## load relevant libraries and functions
require(knitr) # for knitting
library(Hmisc) # for descriptives
library(png) # for working with images
library(grid)
library(DT) # for data tables
library(tidyverse) # for everything else
library(ggeffects) # for regression outputs
library(emmeans)
library(generics)
library(broom)
library(modelr)
library(ltm) # for IRT stuff
library(TAM)
library(psych)
## set default code chunk options
knitr::opts_chunk$set(echo = T, warning = F, message = F)
## set default plot theme and colors
theme_set(theme_classic(base_size = 18))
## fix print width for knitted doc
options(width = 70)
## suppress warnings about grouping
options(dplyr.summarise.inform = F)
options(xtable.floating = F)
options(xtable.timestamp = "")
## set random seed
set.seed(1)| Name | df.raw |
| Number of rows | 15616 |
| Number of columns | 15 |
| _______________________ | |
| Column type frequency: | |
| character | 12 |
| numeric | 3 |
| ________________________ | |
| Group variables | None |
Variable type: character
| skim_variable | n_missing | complete_rate | min | max | empty | n_unique | whitespace |
|---|---|---|---|---|---|---|---|
| participant_id | 0 | 1 | 24 | 24 | 0 | 426 | 0 |
| question_text | 0 | 1 | 30 | 375 | 0 | 150 | 0 |
| image_url | 0 | 1 | 83 | 92 | 0 | 163 | 0 |
| test_name | 0 | 1 | 3 | 5 | 0 | 5 | 0 |
| graph_type | 0 | 1 | 3 | 16 | 0 | 72 | 0 |
| task_category | 0 | 1 | 3 | 25 | 0 | 26 | 0 |
| possible_responses | 0 | 1 | 13 | 327 | 0 | 124 | 0 |
| table_presentation_format | 0 | 1 | 4 | 5 | 0 | 2 | 0 |
| participant_response | 0 | 1 | 0 | 112 | 356 | 403 | 0 |
| task_type_merged | 0 | 1 | 20 | 22 | 0 | 3 | 0 |
| correct_answer | 0 | 1 | 1 | 112 | 0 | 122 | 0 |
| misleading_item | 0 | 1 | 4 | 5 | 0 | 2 | 0 |
Variable type: numeric
| skim_variable | n_missing | complete_rate | mean | sd | p0 | p25 | p50 | p75 | p100 | hist |
|---|---|---|---|---|---|---|---|---|---|---|
| X | 0 | 1 | 9795.11 | 5651.72 | 82 | 4830.75 | 9649.5 | 14721.25 | 19526 | ▇▇▇▇▇ |
| item_id | 0 | 1 | 114.91 | 66.59 | 1 | 57.00 | 114.0 | 174.00 | 229 | ▇▇▇▇▇ |
| correct_response | 0 | 1 | 0.63 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| Name | df.wide |
| Number of rows | 426 |
| Number of columns | 151 |
| _______________________ | |
| Column type frequency: | |
| character | 1 |
| numeric | 150 |
| ________________________ | |
| Group variables | None |
Variable type: character
| skim_variable | n_missing | complete_rate | min | max | empty | n_unique | whitespace |
|---|---|---|---|---|---|---|---|
| participant_id | 0 | 1 | 24 | 24 | 0 | 426 | 0 |
Variable type: numeric
| skim_variable | n_missing | complete_rate | mean | sd | p0 | p25 | p50 | p75 | p100 | hist |
|---|---|---|---|---|---|---|---|---|---|---|
| Which month has 25 mm of rain? | 174 | 0.59 | 0.88 | 0.32 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| How many months have less than 40mm of rain? | 169 | 0.60 | 0.58 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▆▁▁▁▇ |
| Which season has the most rain? | 91 | 0.79 | 0.90 | 0.29 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| In which season does each month have less rain than the month before? | 174 | 0.59 | 0.50 | 0.50 | 0 | 0.00 | 0.5 | 1.00 | 1 | ▇▁▁▁▇ |
| Which season has more rain, the summer or the spring? | 167 | 0.61 | 0.93 | 0.26 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| In San Francisco, as the weather gets warmer, there is generally more rain. | 176 | 0.59 | 0.83 | 0.37 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| How much does it rain in March? | 171 | 0.60 | 0.93 | 0.26 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| How many months have more rain than the average month? | 171 | 0.60 | 0.76 | 0.43 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the approximate average life expectancy on this group of planets? | 216 | 0.49 | 0.47 | 0.48 | 0 | 0.00 | 0.5 | 1.00 | 1 | ▇▁▁▁▇ |
| Which group of 2 planets (either red, orange, green, purple, brown, or pink) has the biggest difference in life expectancy? | 264 | 0.38 | 0.63 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| Which planet has the highest life expectancy? | 207 | 0.51 | 0.93 | 0.26 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Do all of these planets have the same life expectancy? | 173 | 0.59 | 0.97 | 0.17 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Which planet has the lowest life expectancy? | 342 | 0.20 | 0.90 | 0.30 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Where is life expectancy roughly 61? | 337 | 0.21 | 0.90 | 0.30 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Which group of 2 planets (either green, red, or orange) has the biggest difference in life expectancy? | 345 | 0.19 | 0.79 | 0.41 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Where did unemployment reach its highest peak since the beginning of this time period? | 268 | 0.37 | 0.84 | 0.37 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What has the average unemployment rate been on planet Voreg since the beginning of this time period? | 345 | 0.19 | 0.59 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▆▁▁▁▇ |
| Even though there has been some variation, has the unemployment trend generally increased on planet Alyosius since the beginning of this time period? | 341 | 0.20 | 0.85 | 0.36 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| When did the highest increase in the unemployment trend occur on planet Nurag since the beginning of this time period? | 341 | 0.20 | 0.26 | 0.44 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| When did unemployment first go above 6.9 on planet Mandel? | 341 | 0.20 | 0.20 | 0.40 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Even though there has been some variation, where has the unemployment trend generally increased the most since the beginning of this time period? | 268 | 0.37 | 0.50 | 0.50 | 0 | 0.00 | 0.5 | 1.00 | 1 | ▇▁▁▁▇ |
| What has the general average unemployment rate been on this group of planets since the beginning of this time period? | 273 | 0.36 | 0.44 | 0.49 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▆ |
| Even though there has been some variation, has the unemployment trend generally increased on all of these planets since the beginning of this time period? | 340 | 0.20 | 0.80 | 0.40 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Where did unemployment first go above 6.8? | 341 | 0.20 | 0.87 | 0.34 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| When was unemployment at its lowest peak on planet Kreno? | 344 | 0.19 | 0.41 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▆ |
| How many planets spend approximately the same amount on primary students as planet Wobb but have a higher percentage of literate adults? | 344 | 0.19 | 0.48 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| On which planet does low expenditure per primary student have the worst impact on adult literacy? | 340 | 0.20 | 0.73 | 0.45 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| Does expenditure per primary student generally have a positive impact on adult literacy in this group of planets? | 279 | 0.35 | 0.79 | 0.39 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| On how many planets does high expenditure per primary student seem to have a high positive impact on adult literacy? | 269 | 0.37 | 0.46 | 0.49 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| Which planet spends the most on its primary students? | 263 | 0.38 | 0.69 | 0.47 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| Does expenditure per primary student seem to have a positive impact on adult literacy on planet Maarin? | 346 | 0.19 | 0.76 | 0.43 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the average adult literacy on the 5 planets that spend the most on primary students? | 285 | 0.33 | 0.32 | 0.44 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| Which planet has the lowest adult literacy? | 272 | 0.36 | 0.88 | 0.32 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| On which planet does high expenditure per primary student lead to the highest adult literacy? | 271 | 0.36 | 0.87 | 0.33 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Which planet spends less than 8.0% of its GDP on primary students, yet has a highly literate adult population? | 339 | 0.20 | 0.71 | 0.46 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| Where did unemployment reach its lowest peak since the beginning of this time period? | 339 | 0.20 | 0.79 | 0.41 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Where did unemployment first go above 10.1? | 337 | 0.21 | 0.60 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▆▁▁▁▇ |
| When was unemployment at its highest peak on planet Durla? | 345 | 0.19 | 0.79 | 0.41 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| When was unemployment at its lowest peak on planet Quake? | 342 | 0.20 | 0.75 | 0.44 | 0 | 0.75 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Even though there has been some variation, has the unemployment trend generally increased on planet Vincetori since the beginning of this time period? | 340 | 0.20 | 0.83 | 0.38 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| When did unemployment first go above 9.9 on planet Tun? | 339 | 0.20 | 0.78 | 0.42 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| When did the highest increase in the unemployment trend occur on planet Kallu since the beginning of this time period? | 338 | 0.21 | 0.47 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| Where is life expectancy roughly 79? | 342 | 0.20 | 0.75 | 0.44 | 0 | 0.75 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Where is life expectancy roughly 66? | 342 | 0.20 | 0.95 | 0.21 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Which planet spends less than 6.0% of its GDP on primary students, yet has a highly literate adult population? | 340 | 0.20 | 0.81 | 0.39 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the approximate average adult literacy in this group of planets? | 339 | 0.20 | 0.69 | 0.47 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| Does expenditure per primary student seem to have a positive impact on adult literacy on planet Kithrup? | 340 | 0.20 | 0.83 | 0.38 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Which planet spends approximately 6% of its GDP on primary students? | 342 | 0.20 | 0.89 | 0.31 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| How many planets spend approximately the same amount on primary students as planet Trigus but have a higher percentage of literate adults? | 344 | 0.19 | 0.48 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| What percentage of patients recovered after chemotherapy? | 338 | 0.21 | 0.94 | 0.23 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Compared to the placebo, which treatment leads to a larger decrease in the percentage of patients who die? | 341 | 0.20 | 0.34 | 0.48 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▅ |
| Which of the treatments contributes to a larger decrease in the percentage of sick patients? | 341 | 0.20 | 0.13 | 0.34 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| Between 1980 and 1990, which disease had a higher increase in the percentage of people affected? | 345 | 0.19 | 0.65 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| What is the percentage of cancer patients who die after chemotherapy? | 340 | 0.20 | 0.19 | 0.39 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| What is the difference between the percentage of patients who recovered after a surgery and the percentage of patients who recovered after radiation therapy? | 343 | 0.19 | 0.84 | 0.37 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Of all the people who die from cancer, approximately what percentage dies from lung cancer? | 340 | 0.20 | 0.83 | 0.38 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Approximately what percentage of people who die from cancer die from colon cancer, breast cancer, and prostate cancer taken together? | 341 | 0.20 | 0.67 | 0.47 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| Approximately what percentage of people had Adeolitis in the year 2000? | 337 | 0.21 | 0.83 | 0.38 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| According to your best guess, what will the percentage of people with Adeolitis be in the year 2010? | 341 | 0.20 | 0.49 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| Of 100 patients with disease X, how many are women? | 339 | 0.20 | 0.90 | 0.31 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| In which month was the price of a barrel of oil the lowest in 2015? | 344 | 0.19 | 0.96 | 0.19 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| What was the price range of a barrel of oil in 2015? | 343 | 0.19 | 0.54 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▇▁▁▁▇ |
| Over the course of the second half of 2015, the price of a barrel of oil was ____________. | 340 | 0.20 | 0.94 | 0.24 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| About how much did the price of a barrel of oil fall from April to September in 2015? | 338 | 0.21 | 0.78 | 0.41 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the average internet speed in Japan? | 343 | 0.19 | 0.83 | 0.38 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| In which country is the average internet speed the fastest in Asia? | 342 | 0.20 | 0.98 | 0.15 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| What is the range of the average internet speed in Asia? | 346 | 0.19 | 0.58 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▆▁▁▁▇ |
| About what is the ratio of the cost of a sandwich to the total cost of room service in Seattle? | 341 | 0.20 | 0.49 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| In which city is the cost of soda the highest? | 340 | 0.20 | 0.53 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▇▁▁▁▇ |
| The cost of vodka in Atlanta is higher than that of Honolulu. | 341 | 0.20 | 0.67 | 0.47 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| The ratio of the cost of Soda to the cost of Water in Orlando is higher than that of Washington D.C. | 340 | 0.20 | 0.77 | 0.42 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the education level of people in which the Democrats have the lowest approval rating? | 342 | 0.20 | 0.83 | 0.37 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| The approval rating of Republicans for the people who have the education level of Some College Degree is lower than that for the people who have the education level of Postgraduate Study. | 341 | 0.20 | 0.49 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| About what is the global smartphone market share of Samsung? | 342 | 0.20 | 0.62 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| In which company is the global smartphone market share the smallest? | 341 | 0.20 | 0.99 | 0.11 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| How many people have rated the taxi between 4.0 and 4.2? | 340 | 0.20 | 0.79 | 0.41 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the rating that the people have rated the taxi the most? | 339 | 0.20 | 0.91 | 0.29 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| More people have rated the taxi between 4.6 and 4.8 than between 4.2 and 4.4. | 340 | 0.20 | 0.80 | 0.40 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| What is the weight for the person who is 165.1 cm tall? | 341 | 0.20 | 0.87 | 0.34 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| What is the height for the tallest person among the 85 males? | 346 | 0.19 | 0.65 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| What is the range in weight for the 85 males? | 342 | 0.20 | 0.08 | 0.28 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| What is the height for a person who lies outside the others the most? | 342 | 0.20 | 0.51 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▇▁▁▁▇ |
| A group of males are gathered around the height of 176 cm and the weight of 70 kg. | 339 | 0.20 | 0.78 | 0.42 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| There is a negative linear relationship between the height and the weight of the 85 males. | 339 | 0.20 | 0.70 | 0.46 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| When was the average price of a pound of coffee beans at minimum? | 343 | 0.19 | 0.55 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▆▁▁▁▇ |
| What was the range of the average price of a pound of coffee beans between January 2013 and December 2014? | 342 | 0.20 | 0.37 | 0.49 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▅ |
| Over the course of 2013, the average price of a pound of coffee beans was ____________. | 340 | 0.20 | 0.92 | 0.28 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| What was the number of girls named ‘Amelia’ in 2010 in the UK? | 343 | 0.19 | 0.14 | 0.35 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| About what was the ratio of the number of girls named ‘Olivia’ to those named ‘Isla’ in 2014 in the UK? | 338 | 0.21 | 0.27 | 0.45 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| Over the course of years between 2009 and 2014, when was the number of girls named ‘Amelia’ at the maximum? | 343 | 0.19 | 0.98 | 0.15 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| The number of girls named ‘Isla’ was __________ from 2009 to 2012. | 344 | 0.19 | 0.96 | 0.19 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| In the UK, the number of girls named ‘Amelia’ in 2014 was more than it was in 2013. | 338 | 0.21 | 0.25 | 0.44 | 0 | 0.00 | 0.0 | 0.25 | 1 | ▇▁▁▁▂ |
| What is the total length of the metro system in Beijing? | 341 | 0.20 | 0.35 | 0.48 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▅ |
| Which city’s metro system does lie outside the relationship between the total system length and the number of stations most? | 338 | 0.21 | 0.64 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| A group of the metro systems of the world has approximately 300 stations and around a 200km system length. | 340 | 0.20 | 0.62 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| In general, the ridership of the metro system increases as the number of stations increases. | 341 | 0.20 | 0.33 | 0.47 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| The metro system in Shanghai has more ridership than the metro system in Beijing. | 342 | 0.20 | 0.70 | 0.46 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| What was the unemployment rate for Indiana (IN) in 2015? | 343 | 0.19 | 0.07 | 0.26 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| In 2015, the unemployment rate for Washington (WA) was higher than that of Wisconsin (WI). | 338 | 0.21 | 0.91 | 0.29 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| For which website was the number of unique visitors the largest in 2010? | 338 | 0.21 | 0.93 | 0.25 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| The number of unique visitors for Amazon was more than that of Yahoo in 2010. | 343 | 0.19 | 0.60 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| Samsung is nested in the Financial category. | 343 | 0.19 | 0.88 | 0.33 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Do U.S. states have a more similar number of windy days in the summer or in the winter? | 340 | 0.20 | 0.08 | 0.28 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| What is the price of water bottle from store A as a proportion of that from store B? | 340 | 0.20 | 0.37 | 0.49 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▅ |
| On May 06 in city Z, what is the number of visitors at train station B as a proportion of that at train station C? | 338 | 0.21 | 0.16 | 0.37 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| What is the trend for the percentage of bacteria Z from 1970 to 2020? | 341 | 0.20 | 0.21 | 0.41 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Approximately, what is the total number of visitors at amusement park B as a proportion of that at amusement park C from May to December? | 340 | 0.20 | 0.23 | 0.42 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Approximately, what is brand C’s total sales as a proportion of brand B’s total sales from Jan 01 to Mar 15? | 341 | 0.20 | 0.18 | 0.38 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| True or False: WY has a higher risk of bacteria Z infection than ND. | 343 | 0.19 | 0.87 | 0.34 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| True or False: The annual number of trees planted in town Z has been increasing from 1960 to 1980. | 338 | 0.21 | 0.73 | 0.45 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| What is the trend of the number of bookstores in city Z from 2000 to 2020? | 344 | 0.19 | 0.78 | 0.42 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Which of the following is true about the annual number of new movies released in city X? | 341 | 0.20 | 0.27 | 0.45 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| What is the trend of the total number of apples harvested in farm X from Jan 11 to Jan 14? | 342 | 0.20 | 0.24 | 0.43 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Which of the following is true about company Z? | 340 | 0.20 | 0.36 | 0.48 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▅ |
| What is the trend of the survival rate as weight increases for species Z? | 340 | 0.20 | 0.24 | 0.43 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Which of the following is true about the prevalence of the plant species Y? | 344 | 0.19 | 0.45 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▆ |
| Assuming today is May 10 and given the chart below, which statement about rainfall (mm) is true for the past 14 days? | 341 | 0.20 | 0.14 | 0.35 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| True or False: The number of visitors at airport X is decreasing from 2000 to 2005. | 337 | 0.21 | 0.78 | 0.42 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Is the total number of shirts sold by company Z in the first half of 2021 higher than that in the second half? | 339 | 0.20 | 0.40 | 0.49 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▆ |
| Approximately, what is the number of votes for candidate A as a proportion of those for candidate B? | 338 | 0.21 | 0.47 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| True or False: GDP per capita for country Z grew faster from 2000 to 2003 than from 2005 to 2008. | 339 | 0.20 | 0.22 | 0.42 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Does cell phone brand A have more than half of the total market share? | 343 | 0.19 | 0.01 | 0.11 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| Are there more households with exactly 1 car than households with exactly 2 cars? | 339 | 0.20 | 0.06 | 0.23 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| Assuming today is Feb 20, 2022, which of the following is true about the vegetables planted by the three farms? | 343 | 0.19 | 0.18 | 0.39 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Assuming today is May 01, 2022, which of the following statements is true? | 344 | 0.19 | 0.05 | 0.22 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| True or False: Within each town, is there a negative relationship between average daily working hours and happiness score? | 345 | 0.19 | 0.33 | 0.47 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| Within each city, is there a positive relationship between salary and average daily working hours? | 339 | 0.20 | 0.21 | 0.41 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| Does any members of species C weigh more than 5 lbs? | 340 | 0.20 | 0.02 | 0.15 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▁ |
| Which region had the highest number of confirmed cases per 1,000 people? | 334 | 0.22 | 0.17 | 0.38 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| What is the trend of sales in gift shop A from Jan to Dec? | 344 | 0.19 | 0.65 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| What is the trend of the average price of books from 1960 to 2020 in city Z? | 339 | 0.20 | 0.52 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▇▁▁▁▇ |
| Assuming today is May 01, and half of the votes from each state for a favorite ice cream brand have been counted. The color of each state corresponds to the brand that has received the most votes in that state so far. The brand with the most number of colored states will be the most popular brand, and the results will be finalized on May 15. Which of the following is true? | 343 | 0.19 | 0.25 | 0.44 | 0 | 0.00 | 0.0 | 0.50 | 1 | ▇▁▁▁▃ |
| True or False: If the temperature gets higher than 100°F, then the bottles of water sold must be greater than 750. | 342 | 0.20 | 0.23 | 0.42 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| True or False: More than half of the people in county Z prefer reading at night. | 344 | 0.19 | 0.93 | 0.26 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| The residents of town Y are voting on a favorite hiking trail, and half of the votes have been counted. The poll closes on Sep 01, 2022. Which of the following is true? | 342 | 0.20 | 0.51 | 0.50 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▇▁▁▁▇ |
| In town X, what is the approximate average number of customers at mall A from Jan to Mar? | 343 | 0.19 | 0.20 | 0.41 | 0 | 0.00 | 0.0 | 0.00 | 1 | ▇▁▁▁▂ |
| In city Z, what is the approximate average number of new buildings built from 1950 to 1952? | 341 | 0.20 | 0.26 | 0.44 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| True or False: Monthly sales for store B is increasing from Jan to Dec. | 345 | 0.19 | 0.74 | 0.44 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| What is the number of visitors at theater A as a proportion of that at theater B in 2001? | 341 | 0.20 | 0.92 | 0.28 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Which statement about the daily number of traffic accidents from Jan 01 to Jan 15 in state Z is true? | 342 | 0.20 | 0.85 | 0.36 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Which of the following statements is true about the customers at the three bike shops in city Z? | 340 | 0.20 | 0.45 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▆ |
| Which of the following is true about the advertising expense breakdown of company Z in countries A, B, and C? | 341 | 0.20 | 0.32 | 0.47 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▃ |
| Which of the following about the monthly number of new clients is true? | 339 | 0.20 | 0.64 | 0.48 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▅▁▁▁▇ |
| What is the trend of the monthly number of new restaurant openings in county Y in 2000? | 342 | 0.20 | 0.96 | 0.19 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Is the total number of beers consumed by person Z in the first half of 2005 higher than that in the second half? | 340 | 0.20 | 0.85 | 0.36 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Is there a positive relationship between SAT score and annual family income for students in city Z? | 339 | 0.20 | 0.89 | 0.32 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▁▁▁▁▇ |
| Which of the following is true about the residents in towns X and Y? | 342 | 0.20 | 0.67 | 0.47 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▃▁▁▁▇ |
| Which of the following is true about the education level of residents in city Z? | 343 | 0.19 | 0.46 | 0.50 | 0 | 0.00 | 0.0 | 1.00 | 1 | ▇▁▁▁▇ |
| Which of the following states has the highest number of Lego owners? | 342 | 0.20 | 0.80 | 0.40 | 0 | 1.00 | 1.0 | 1.00 | 1 | ▂▁▁▁▇ |
| Which of the following is true about Restaurant R? | 339 | 0.20 | 0.60 | 0.49 | 0 | 0.00 | 1.0 | 1.00 | 1 | ▆▁▁▁▇ |
# Look at proportion of participants who responded correctly
df.wide_summary =
df.raw %>%
group_by(question_text, test_name, graph_type, task_type_merged) %>%
dplyr::summarise(mean_correct = mean(correct_response,
na.rm = T),
sd_correct = sd(correct_response,
na.rm = T),
n = n(),
se_correct = sd_correct/sqrt(n),) %>%
ungroup()df.wide_summary %>%
ggplot(aes(x = reorder(question_text, mean_correct),
y = mean_correct*100),
color = graph_type) +
geom_errorbar(
aes(ymin = (mean_correct - se_correct)*100,
ymax = (mean_correct + se_correct)*100),
width = 2,
color = "black",
alpha = .7,
size = 1) +
geom_point(aes(fill = graph_type),
shape = 21, color = "black", size = 2) +
facet_wrap(~ task_type_merged + test_name,
ncol = 5, scales = "free_y") +
theme(axis.text.x = element_text(angle = 45,
hjust = 1,
size = 1),
legend.position = "none") +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25)) +
labs(title = "Item Difficulty by Task Type & Test",
x = "Question",
y = "% correct")df.task_summary_tasktype =
df.raw %>%
group_by(test_name, task_type_merged) %>%
summarise(mean_correct = mean(correct_response, na.rm = T),
sd_correct = sd(correct_response, na.rm = T),
n = n(),
se_correct = sd_correct / sqrt(n))df.task_summary_tasktype %>%
ggplot(aes(x = test_name,
y = (mean_correct*100),
fill = test_name,
color = test_name)) +
geom_errorbar(aes(ymin = (mean_correct - se_correct)*100,
ymax = (mean_correct + se_correct)*100),
position = position_dodge(width = 0.9),
width = 0.1,
color = "black") +
geom_point(position = position_dodge(width = 0.9),
width = 1,
size = 3) +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
labs(title = "% correct averaged across Task Type",
x = "Task Type",
y = "% correct",
fill = "Test") +
theme_minimal(base_size = 18) +
theme(axis.text.x = element_blank(),
axis.title.x = element_blank(),
legend.position = "bottom") +
guides(fill = "none") +
facet_grid(~task_type_merged)## Averages, SDs, mins and maxes
df.wide_summary %>%
dplyr::select(mean_correct, sd_correct) %>%
summary()## mean_correct sd_correct
## Min. :0.01205 Min. :0.1066
## 1st Qu.:0.40964 1st Qu.:0.3258
## Median :0.70177 Median :0.4142
## Mean :0.62883 Mean :0.3870
## 3rd Qu.:0.85882 3rd Qu.:0.4802
## Max. :0.98864 Max. :0.5029
# Lowest average performance
df.wide_summary %>%
dplyr::select(question_text, mean_correct, sd_correct) %>%
arrange(desc(mean_correct)) %>%
tail(n = 10)## # A tibble: 10 × 3
## question_text mean_correct sd_correct
## <chr> <dbl> <dbl>
## 1 What was the number of girls named 'Amelia… 0.145 0.354
## 2 Assuming today is May 10 and given the cha… 0.141 0.350
## 3 Which of the treatments contributes to a l… 0.129 0.338
## 4 What is the range in weight for the 85 mal… 0.0833 0.278
## 5 Do U.S. states have a more similar number … 0.0814 0.275
## 6 What was the unemployment rate for Indiana… 0.0723 0.261
## 7 Are there more households with exactly 1 c… 0.0575 0.234
## 8 Assuming today is May 01, 2022, which of t… 0.0488 0.217
## 9 Does any members of species C weigh more t… 0.0233 0.152
## 10 Does cell phone brand A have more than hal… 0.0120 0.110
# Highest average performance
df.wide_summary %>%
dplyr::select(question_text, mean_correct, sd_correct) %>%
arrange(desc(mean_correct)) %>%
head(n = 10)## # A tibble: 10 × 3
## question_text mean_correct sd_correct
## <chr> <dbl> <dbl>
## 1 Which month has 25 mm of rain? 0.989 0.107
## 2 In which company is the global smartphone … 0.988 0.108
## 3 Do all of these planets have the same life… 0.988 0.109
## 4 In which country is the average internet s… 0.976 0.153
## 5 Which planet has the highest life expectan… 0.976 0.153
## 6 Over the course of years between 2009 and … 0.976 0.154
## 7 Do all of these planets have the same life… 0.966 0.184
## 8 What is the trend of the monthly number of… 0.964 0.187
## 9 Which season has the most rain? 0.964 0.187
## 10 Do all of these planets have the same life… 0.964 0.188
# Least variability
df.wide_summary %>%
dplyr::select(question_text, mean_correct, sd_correct) %>%
arrange(desc(sd_correct)) %>%
tail(n = 10)## # A tibble: 10 × 3
## question_text mean_correct sd_correct
## <chr> <dbl> <dbl>
## 1 What is the trend of the monthly number of… 0.964 0.187
## 2 Do all of these planets have the same life… 0.966 0.184
## 3 Over the course of years between 2009 and … 0.976 0.154
## 4 In which country is the average internet s… 0.976 0.153
## 5 Which planet has the highest life expectan… 0.976 0.153
## 6 Does any members of species C weigh more t… 0.0233 0.152
## 7 Does cell phone brand A have more than hal… 0.0120 0.110
## 8 Do all of these planets have the same life… 0.988 0.109
## 9 In which company is the global smartphone … 0.988 0.108
## 10 Which month has 25 mm of rain? 0.989 0.107
# Most variability
df.wide_summary %>%
dplyr::select(question_text, mean_correct, sd_correct) %>%
arrange(desc(sd_correct)) %>%
head(n = 10)## # A tibble: 10 × 3
## question_text mean_correct sd_correct
## <chr> <dbl> <dbl>
## 1 About what is the ratio of the cost of a s… 0.494 0.503
## 2 According to your best guess, what will th… 0.494 0.503
## 3 The approval rating of Republicans for the… 0.494 0.503
## 4 The residents of town Y are voting on a fa… 0.512 0.503
## 5 What is the height for a person who lies o… 0.512 0.503
## 6 What is the trend of the average price of … 0.517 0.503
## 7 How many planets spend approximately the s… 0.476 0.502
## 8 How many planets spend approximately the s… 0.476 0.502
## 9 In which city is the cost of soda the high… 0.535 0.502
## 10 What has the general average unemployment … 0.534 0.502
H1: For CALVI, misleading items are lower % correct (higher difficulty) than non-misleading items.
# Extract relevant subset of data
df.misleading =
df.raw %>%
# Keep only relevant cols
dplyr::select(participant_id, question_text, test_name, graph_type, task_type_merged, correct_response, misleading_item) %>%
# Keep only CALVI data
filter(test_name == "CALVI") %>%
# Convert into factor
mutate(misleading_item = factor(misleading_item))# count misleading items
df.misleading %>%
distinct(question_text, misleading_item) %>%
count(misleading_item)## misleading_item n
## 1 False 12
## 2 True 36
# Plot the raw data
df.misleading %>%
ggplot(aes(x = misleading_item,
y = (correct_response*100),
fill = misleading_item)) +
geom_point(position = position_jitter(width = .3,
height = 0),
shape = 21,
size = 2,
alpha = .3) +
stat_summary(fun.data = "mean_cl_boot",
geom = "pointrange",
color = "black",
shape = 21,
size = 1,
linewidth = 3) +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
scale_fill_brewer(palette = "Pastel2") +
labs(title = "% correct by misleading vs. non-misleading items",
x = "Misleading Item",
y = "% correct",
fill = "Misleading?") +
theme_classic(base_size = 36) +
theme(legend.position = "none")# Run empty model
model.misleading_empty =
lm(correct_response ~ 1,
data = df.misleading)
# Run augmented model with additional predictor
model.misleading_augmented =
lm(correct_response ~ 1 + misleading_item,
data = df.misleading)
# Compare two models
anova(model.misleading_empty, model.misleading_augmented)## Analysis of Variance Table
##
## Model 1: correct_response ~ 1
## Model 2: correct_response ~ 1 + misleading_item
## Res.Df RSS Df Sum of Sq F Pr(>F)
## 1 4081 1002.90
## 2 4080 906.97 1 95.93 431.54 < 2.2e-16 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Call:
## lm(formula = correct_response ~ 1 + misleading_item, data = df.misleading)
##
## Residuals:
## Min 1Q Median 3Q Max
## -0.6996 -0.3458 -0.3458 0.6542 0.6542
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 0.69961 0.01475 47.44 <2e-16 ***
## misleading_itemTrue -0.35386 0.01703 -20.77 <2e-16 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 0.4715 on 4080 degrees of freedom
## Multiple R-squared: 0.09565, Adjusted R-squared: 0.09543
## F-statistic: 431.5 on 1 and 4080 DF, p-value: < 2.2e-16
## model term df1 df2 F.ratio p.value
## misleading_item 1 4080 431.539 <.0001
## $misleading_item
## # Predicted values of correct_response
##
## misleading_item | Predicted | 95% CI
## ----------------------------------------
## False | 0.70 | 0.67, 0.73
## True | 0.35 | 0.33, 0.36
##
##
## attr(,"class")
## [1] "ggalleffects" "list"
## attr(,"model.name")
## [1] "."
## # A tibble: 1 × 12
## r.squared adj.r.squared sigma statistic p.value df logLik AIC
## <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
## 1 0.0957 0.0954 0.471 432. 3.39e-91 1 -2722. 5450.
## # ℹ 4 more variables: BIC <dbl>, deviance <dbl>, df.residual <int>,
## # nobs <int>
# plot the data with empty model prediction
df.misleading %>%
ggplot(aes(x = misleading_item,
y = (correct_response*100),
fill = misleading_item)) +
geom_point(position = position_jitter(width = .3,
height = 0),
shape = 21,
size = 2,
alpha = .3) +
stat_summary(fun.data = "mean_cl_boot",
geom = "pointrange",
color = "black",
shape = 21,
size = 1,
linewidth = 3) +
geom_hline(yintercept = mean(df.misleading$correct_response)*100,
color = "lightblue", size = 3) +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
scale_fill_brewer(palette = "Pastel2") +
labs(title = "% correct by misleading vs. non-misleading items",
x = "Misleading Item",
y = "% correct",
fill = "Misleading?") +
theme_classic(base_size = 36) +
theme(legend.position = "none")# plot the data with empty model prediction
df.misleading %>%
ggplot(aes(x = misleading_item,
y = (correct_response*100),
fill = misleading_item)) +
geom_point(position = position_jitter(width = .3,
height = 0),
shape = 21,
size = 2,
alpha = .3) +
stat_summary(fun.data = "mean_cl_boot",
geom = "pointrange",
color = "black",
shape = 21,
size = 1,
linewidth = 3) +
geom_hline(yintercept = mean(df.misleading$correct_response[df.misleading$misleading_item=="True"])*100,
color = "orange", size = 3) +
geom_hline(yintercept = mean(df.misleading$correct_response[df.misleading$misleading_item=="False"])*100,
color = "lightgreen", size = 3) +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
scale_fill_brewer(palette = "Pastel2") +
labs(title = "% correct by misleading vs. non-misleading items",
x = "Misleading Item",
y = "% correct",
fill = "Misleading?") +
theme_classic(base_size = 36) +
theme(legend.position = "none")H1: Longer questions show lower % correct (higher difficulty) than shorter questions.
(independent of test)
# Extract relevant subset of data
df.length =
df.raw %>%
# Keep only relevant cols
dplyr::select(participant_id, test_name, graph_type, task_type_merged, correct_response, question_text) %>%
# Convert into numerical variable
mutate(question_length = nchar(question_text))
# create summary df
df.length_summary =
df.length %>%
dplyr::select(question_text, correct_response) %>%
group_by(question_text) %>%
summarise(
percent_correct = mean(correct_response, na.rm = TRUE) * 100,
n = n(),
question_length = nchar(first(question_text))
) %>%
ungroup()
# %>%
# filter(question_length < 375)# Plot the raw data
df.length_summary %>%
ggplot(aes(x = question_length,
y = percent_correct)) +
geom_point(position = position_jitter(width = .5,
height = 0),
size = 2,
alpha = .3) +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
xlim(0, 375) +
labs(y = "% correct",
x = "Question Length")# plot empty model with mean
df.length_summary %>%
ggplot(aes(x = question_length,
y = percent_correct)) +
geom_point(position = position_jitter(width = .5,
height = 0),
size = 2,
alpha = .6) +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
geom_hline(yintercept = mean(df.length_summary$percent_correct),
color = "lightblue", size = 1) +
xlim(0, 375) +
labs(y = "% correct",
x = "Question Length")# Run empty model
model.length_empty =
lm(percent_correct ~ 1,
data = df.length_summary)
# Run augmented model with additional predictor
model.length_augmented =
lm(percent_correct ~ 1 + question_length,
data = df.length_summary)
# Compare two models
anova(model.length_empty, model.length_augmented)## Analysis of Variance Table
##
## Model 1: percent_correct ~ 1
## Model 2: percent_correct ~ 1 + question_length
## Res.Df RSS Df Sum of Sq F Pr(>F)
## 1 149 113166
## 2 148 108061 1 5105.1 6.9919 0.009071 **
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Call:
## lm(formula = percent_correct ~ 1 + question_length, data = df.length_summary)
##
## Residuals:
## Min 1Q Median 3Q Max
## -62.815 -20.803 5.951 22.245 40.876
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 73.10691 5.41301 13.506 < 2e-16 ***
## question_length -0.15320 0.05794 -2.644 0.00907 **
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 27.02 on 148 degrees of freedom
## Multiple R-squared: 0.04511, Adjusted R-squared: 0.03866
## F-statistic: 6.992 on 1 and 148 DF, p-value: 0.009071
## model term df1 df2 F.ratio p.value
## question_length 1 148 6.992 0.0091
## # A tibble: 1 × 12
## r.squared adj.r.squared sigma statistic p.value df logLik AIC
## <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
## 1 0.0451 0.0387 27.0 6.99 0.00907 1 -706. 1419.
## # ℹ 4 more variables: BIC <dbl>, deviance <dbl>, df.residual <int>,
## # nobs <int>
df.length_summary %>%
ggplot(aes(x = question_length,
y = percent_correct)) +
geom_point(alpha = 0.6, size = 2) +
geom_smooth(method = "lm", se = TRUE, color = "lightblue") +
scale_y_continuous(limits = c(0, 100),
breaks = seq(0, 100, 25),
labels = scales::percent_format(scale = 1)) +
labs(title = "% correct by question length",
x = "Question Length",
y = "% correct")# Run for WAN
df.irt_wide =
df.irt %>%
filter(test_name == "WAN") %>%
dplyr::select(participant_id, item_id, correct_response) %>%
pivot_wider(names_from = item_id,
values_from = correct_response) %>%
dplyr::select(-c(participant_id))
model.2pl =
ltm(df.irt_wide ~ z1,
IRT.param = TRUE, control = list(iter.em = 1000))
# item discrimination
plot(model.2pl,
type = "ICC", zrange = c(-4, 4))## ....................................................
## Processing Data 2025-04-23 22:46:34.331035
## * Response Data: 425 Persons and 25 Items
## * Numerical integration with 21 nodes
## * Created Design Matrices ( 2025-04-23 22:46:34.332132 )
## * Calculated Sufficient Statistics ( 2025-04-23 22:46:34.332996 )
## ....................................................
## Iteration 1 2025-04-23 22:46:34.333914
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 1644.55
## Maximum item intercept parameter change: 0.391287
## Maximum item slope parameter change: 0.502057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 2 2025-04-23 22:46:34.33591
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 1618.4909 | Absolute change: 26.0591 | Relative change: 0.01610087
## Maximum item intercept parameter change: 0.526923
## Maximum item slope parameter change: 0.367724
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 3 2025-04-23 22:46:34.337015
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 1604.1323 | Absolute change: 14.3585 | Relative change: 0.00895097
## Maximum item intercept parameter change: 0.427145
## Maximum item slope parameter change: 0.28874
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 4 2025-04-23 22:46:34.338147
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 1595.341 | Absolute change: 8.7913 | Relative change: 0.00551063
## Maximum item intercept parameter change: 0.352228
## Maximum item slope parameter change: 0.242904
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 5 2025-04-23 22:46:34.33924
## E Step
## M Step Intercepts |----
## M Step Slopes |---
## Deviance = 1589.8717 | Absolute change: 5.4693 | Relative change: 0.00344007
## Maximum item intercept parameter change: 0.315494
## Maximum item slope parameter change: 0.211375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 6 2025-04-23 22:46:34.34026
## E Step
## M Step Intercepts |----
## M Step Slopes |---
## Deviance = 1586.2366 | Absolute change: 3.6352 | Relative change: 0.00229169
## Maximum item intercept parameter change: 0.285319
## Maximum item slope parameter change: 0.188281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 7 2025-04-23 22:46:34.341288
## E Step
## M Step Intercepts |----
## M Step Slopes |---
## Deviance = 1583.661 | Absolute change: 2.5755 | Relative change: 0.00162632
## Maximum item intercept parameter change: 0.260691
## Maximum item slope parameter change: 0.170565
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 8 2025-04-23 22:46:34.343074
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1581.7399 | Absolute change: 1.9211 | Relative change: 0.00121458
## Maximum item intercept parameter change: 0.240377
## Maximum item slope parameter change: 0.156508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 9 2025-04-23 22:46:34.344173
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1580.2476 | Absolute change: 1.4923 | Relative change: 0.00094434
## Maximum item intercept parameter change: 0.223396
## Maximum item slope parameter change: 0.145061
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 10 2025-04-23 22:46:34.345136
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1579.0505 | Absolute change: 1.197 | Relative change: 0.00075807
## Maximum item intercept parameter change: 0.20902
## Maximum item slope parameter change: 0.135547
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 11 2025-04-23 22:46:34.346105
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1578.0653 | Absolute change: 0.9853 | Relative change: 0.00062436
## Maximum item intercept parameter change: 0.196709
## Maximum item slope parameter change: 0.127506
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 12 2025-04-23 22:46:34.347053
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1577.2371 | Absolute change: 0.8282 | Relative change: 0.00052508
## Maximum item intercept parameter change: 0.186062
## Maximum item slope parameter change: 0.120615
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 13 2025-04-23 22:46:34.34799
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1576.5288 | Absolute change: 0.7083 | Relative change: 0.00044926
## Maximum item intercept parameter change: 0.176773
## Maximum item slope parameter change: 0.114641
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 14 2025-04-23 22:46:34.348942
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1575.9143 | Absolute change: 0.6146 | Relative change: 0.00038997
## Maximum item intercept parameter change: 0.168608
## Maximum item slope parameter change: 0.109409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 15 2025-04-23 22:46:34.349862
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1575.3745 | Absolute change: 0.5398 | Relative change: 0.00034264
## Maximum item intercept parameter change: 0.161382
## Maximum item slope parameter change: 0.104787
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 16 2025-04-23 22:46:34.350801
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1574.8954 | Absolute change: 0.4791 | Relative change: 0.0003042
## Maximum item intercept parameter change: 0.154948
## Maximum item slope parameter change: 0.100671
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 17 2025-04-23 22:46:34.351766
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1574.4664 | Absolute change: 0.429 | Relative change: 0.0002725
## Maximum item intercept parameter change: 0.149188
## Maximum item slope parameter change: 0.096982
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 18 2025-04-23 22:46:34.352712
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1574.0791 | Absolute change: 0.3872 | Relative change: 0.000246
## Maximum item intercept parameter change: 0.144004
## Maximum item slope parameter change: 0.093655
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 19 2025-04-23 22:46:34.353641
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1573.7273 | Absolute change: 0.3519 | Relative change: 0.00022359
## Maximum item intercept parameter change: 0.139317
## Maximum item slope parameter change: 0.090639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 20 2025-04-23 22:46:34.359557
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1573.4056 | Absolute change: 0.3217 | Relative change: 0.00020445
## Maximum item intercept parameter change: 0.13506
## Maximum item slope parameter change: 0.08789
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 21 2025-04-23 22:46:34.360491
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1573.1099 | Absolute change: 0.2956 | Relative change: 0.00018793
## Maximum item intercept parameter change: 0.131177
## Maximum item slope parameter change: 0.085373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 22 2025-04-23 22:46:34.36139
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1572.8369 | Absolute change: 0.273 | Relative change: 0.00017357
## Maximum item intercept parameter change: 0.127622
## Maximum item slope parameter change: 0.08306
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 23 2025-04-23 22:46:34.362297
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1572.5838 | Absolute change: 0.2532 | Relative change: 0.00016099
## Maximum item intercept parameter change: 0.124354
## Maximum item slope parameter change: 0.080965
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 24 2025-04-23 22:46:34.363246
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1572.3481 | Absolute change: 0.2357 | Relative change: 0.00014989
## Maximum item intercept parameter change: 0.12134
## Maximum item slope parameter change: 0.079418
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 25 2025-04-23 22:46:34.364178
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1572.1279 | Absolute change: 0.2202 | Relative change: 0.00014003
## Maximum item intercept parameter change: 0.11855
## Maximum item slope parameter change: 0.077996
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 26 2025-04-23 22:46:34.365094
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1571.9216 | Absolute change: 0.2063 | Relative change: 0.00013124
## Maximum item intercept parameter change: 0.11596
## Maximum item slope parameter change: 0.076686
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 27 2025-04-23 22:46:34.365982
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1571.7278 | Absolute change: 0.1939 | Relative change: 0.00012335
## Maximum item intercept parameter change: 0.113547
## Maximum item slope parameter change: 0.075474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 28 2025-04-23 22:46:34.366888
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1571.5451 | Absolute change: 0.1827 | Relative change: 0.00011623
## Maximum item intercept parameter change: 0.111294
## Maximum item slope parameter change: 0.074352
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 29 2025-04-23 22:46:34.367795
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1571.3726 | Absolute change: 0.1725 | Relative change: 0.00010979
## Maximum item intercept parameter change: 0.109184
## Maximum item slope parameter change: 0.07331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 30 2025-04-23 22:46:34.368702
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1571.2093 | Absolute change: 0.1633 | Relative change: 0.00010394
## Maximum item intercept parameter change: 0.107203
## Maximum item slope parameter change: 0.07234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 31 2025-04-23 22:46:34.36962
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1571.0544 | Absolute change: 0.1549 | Relative change: 9.86e-05
## Maximum item intercept parameter change: 0.105338
## Maximum item slope parameter change: 0.071436
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 32 2025-04-23 22:46:34.370528
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.9072 | Absolute change: 0.1472 | Relative change: 9.371e-05
## Maximum item intercept parameter change: 0.103579
## Maximum item slope parameter change: 0.070592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 33 2025-04-23 22:46:34.371437
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.767 | Absolute change: 0.1401 | Relative change: 8.922e-05
## Maximum item intercept parameter change: 0.101915
## Maximum item slope parameter change: 0.069801
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 34 2025-04-23 22:46:34.372348
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.6334 | Absolute change: 0.1336 | Relative change: 8.508e-05
## Maximum item intercept parameter change: 0.100339
## Maximum item slope parameter change: 0.069061
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 35 2025-04-23 22:46:34.373258
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.5058 | Absolute change: 0.1276 | Relative change: 8.126e-05
## Maximum item intercept parameter change: 0.098842
## Maximum item slope parameter change: 0.068366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 36 2025-04-23 22:46:34.374164
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.3837 | Absolute change: 0.1221 | Relative change: 7.772e-05
## Maximum item intercept parameter change: 0.097417
## Maximum item slope parameter change: 0.067712
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 37 2025-04-23 22:46:34.375089
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.2668 | Absolute change: 0.1169 | Relative change: 7.443e-05
## Maximum item intercept parameter change: 0.096059
## Maximum item slope parameter change: 0.067097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 38 2025-04-23 22:46:34.376007
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.1548 | Absolute change: 0.1121 | Relative change: 7.138e-05
## Maximum item intercept parameter change: 0.094763
## Maximum item slope parameter change: 0.066518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 39 2025-04-23 22:46:34.376915
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1570.0472 | Absolute change: 0.1076 | Relative change: 6.852e-05
## Maximum item intercept parameter change: 0.093885
## Maximum item slope parameter change: 0.065971
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 40 2025-04-23 22:46:34.377857
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.9438 | Absolute change: 0.1034 | Relative change: 6.585e-05
## Maximum item intercept parameter change: 0.09324
## Maximum item slope parameter change: 0.065455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 41 2025-04-23 22:46:34.379029
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.8443 | Absolute change: 0.0995 | Relative change: 6.336e-05
## Maximum item intercept parameter change: 0.092632
## Maximum item slope parameter change: 0.064966
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 42 2025-04-23 22:46:34.379991
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.7486 | Absolute change: 0.0958 | Relative change: 6.101e-05
## Maximum item intercept parameter change: 0.092059
## Maximum item slope parameter change: 0.064504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 43 2025-04-23 22:46:34.380908
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.6562 | Absolute change: 0.0923 | Relative change: 5.881e-05
## Maximum item intercept parameter change: 0.091519
## Maximum item slope parameter change: 0.064066
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 44 2025-04-23 22:46:34.381814
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.5672 | Absolute change: 0.089 | Relative change: 5.673e-05
## Maximum item intercept parameter change: 0.091008
## Maximum item slope parameter change: 0.063651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 45 2025-04-23 22:46:34.382706
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.4812 | Absolute change: 0.086 | Relative change: 5.478e-05
## Maximum item intercept parameter change: 0.090525
## Maximum item slope parameter change: 0.063257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 46 2025-04-23 22:46:34.383598
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.3982 | Absolute change: 0.0831 | Relative change: 5.293e-05
## Maximum item intercept parameter change: 0.090068
## Maximum item slope parameter change: 0.062883
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 47 2025-04-23 22:46:34.384512
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.3178 | Absolute change: 0.0803 | Relative change: 5.118e-05
## Maximum item intercept parameter change: 0.089635
## Maximum item slope parameter change: 0.062527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 48 2025-04-23 22:46:34.385422
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.2401 | Absolute change: 0.0777 | Relative change: 4.953e-05
## Maximum item intercept parameter change: 0.089224
## Maximum item slope parameter change: 0.062189
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 49 2025-04-23 22:46:34.386349
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.1649 | Absolute change: 0.0753 | Relative change: 4.796e-05
## Maximum item intercept parameter change: 0.088834
## Maximum item slope parameter change: 0.061867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 50 2025-04-23 22:46:34.387284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.092 | Absolute change: 0.0729 | Relative change: 4.647e-05
## Maximum item intercept parameter change: 0.088464
## Maximum item slope parameter change: 0.06156
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 51 2025-04-23 22:46:34.388201
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1569.0213 | Absolute change: 0.0707 | Relative change: 4.505e-05
## Maximum item intercept parameter change: 0.088112
## Maximum item slope parameter change: 0.061268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 52 2025-04-23 22:46:34.389108
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.9527 | Absolute change: 0.0686 | Relative change: 4.37e-05
## Maximum item intercept parameter change: 0.087777
## Maximum item slope parameter change: 0.060989
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 53 2025-04-23 22:46:34.390074
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.8862 | Absolute change: 0.0665 | Relative change: 4.241e-05
## Maximum item intercept parameter change: 0.087458
## Maximum item slope parameter change: 0.060723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 54 2025-04-23 22:46:34.391042
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.8215 | Absolute change: 0.0646 | Relative change: 4.119e-05
## Maximum item intercept parameter change: 0.087155
## Maximum item slope parameter change: 0.060469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 55 2025-04-23 22:46:34.391993
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.7588 | Absolute change: 0.0628 | Relative change: 4.002e-05
## Maximum item intercept parameter change: 0.086866
## Maximum item slope parameter change: 0.060226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 56 2025-04-23 22:46:34.392903
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.6978 | Absolute change: 0.061 | Relative change: 3.89e-05
## Maximum item intercept parameter change: 0.08659
## Maximum item slope parameter change: 0.059994
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 57 2025-04-23 22:46:34.393817
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.6384 | Absolute change: 0.0593 | Relative change: 3.783e-05
## Maximum item intercept parameter change: 0.086327
## Maximum item slope parameter change: 0.059772
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 58 2025-04-23 22:46:34.394796
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.5807 | Absolute change: 0.0577 | Relative change: 3.68e-05
## Maximum item intercept parameter change: 0.086076
## Maximum item slope parameter change: 0.059559
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 59 2025-04-23 22:46:34.395733
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.5245 | Absolute change: 0.0562 | Relative change: 3.582e-05
## Maximum item intercept parameter change: 0.085837
## Maximum item slope parameter change: 0.059356
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 60 2025-04-23 22:46:34.396655
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.4698 | Absolute change: 0.0547 | Relative change: 3.488e-05
## Maximum item intercept parameter change: 0.085608
## Maximum item slope parameter change: 0.059161
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 61 2025-04-23 22:46:34.397609
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.4165 | Absolute change: 0.0533 | Relative change: 3.397e-05
## Maximum item intercept parameter change: 0.085389
## Maximum item slope parameter change: 0.058975
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 62 2025-04-23 22:46:34.398587
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.3646 | Absolute change: 0.0519 | Relative change: 3.31e-05
## Maximum item intercept parameter change: 0.08518
## Maximum item slope parameter change: 0.058796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 63 2025-04-23 22:46:34.39959
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.314 | Absolute change: 0.0506 | Relative change: 3.227e-05
## Maximum item intercept parameter change: 0.084979
## Maximum item slope parameter change: 0.058624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 64 2025-04-23 22:46:34.400563
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.2646 | Absolute change: 0.0493 | Relative change: 3.147e-05
## Maximum item intercept parameter change: 0.084788
## Maximum item slope parameter change: 0.05846
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 65 2025-04-23 22:46:34.40153
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.2165 | Absolute change: 0.0481 | Relative change: 3.069e-05
## Maximum item intercept parameter change: 0.084604
## Maximum item slope parameter change: 0.058302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 66 2025-04-23 22:46:34.402492
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.1695 | Absolute change: 0.047 | Relative change: 2.995e-05
## Maximum item intercept parameter change: 0.084429
## Maximum item slope parameter change: 0.05815
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 67 2025-04-23 22:46:34.403398
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.1237 | Absolute change: 0.0458 | Relative change: 2.923e-05
## Maximum item intercept parameter change: 0.08426
## Maximum item slope parameter change: 0.058004
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 68 2025-04-23 22:46:34.404325
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.0789 | Absolute change: 0.0448 | Relative change: 2.854e-05
## Maximum item intercept parameter change: 0.084099
## Maximum item slope parameter change: 0.057864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 69 2025-04-23 22:46:34.409265
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1568.0352 | Absolute change: 0.0437 | Relative change: 2.787e-05
## Maximum item intercept parameter change: 0.083944
## Maximum item slope parameter change: 0.057729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 70 2025-04-23 22:46:34.410173
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.9926 | Absolute change: 0.0427 | Relative change: 2.723e-05
## Maximum item intercept parameter change: 0.083796
## Maximum item slope parameter change: 0.0576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 71 2025-04-23 22:46:34.411067
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.9508 | Absolute change: 0.0417 | Relative change: 2.66e-05
## Maximum item intercept parameter change: 0.083654
## Maximum item slope parameter change: 0.057475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 72 2025-04-23 22:46:34.411948
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.9101 | Absolute change: 0.0408 | Relative change: 2.6e-05
## Maximum item intercept parameter change: 0.083517
## Maximum item slope parameter change: 0.057356
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 73 2025-04-23 22:46:34.412842
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.8702 | Absolute change: 0.0399 | Relative change: 2.542e-05
## Maximum item intercept parameter change: 0.083386
## Maximum item slope parameter change: 0.05724
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 74 2025-04-23 22:46:34.41374
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.8313 | Absolute change: 0.039 | Relative change: 2.486e-05
## Maximum item intercept parameter change: 0.08326
## Maximum item slope parameter change: 0.057129
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 75 2025-04-23 22:46:34.414646
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.7931 | Absolute change: 0.0381 | Relative change: 2.431e-05
## Maximum item intercept parameter change: 0.083139
## Maximum item slope parameter change: 0.057022
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 76 2025-04-23 22:46:34.415523
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.7559 | Absolute change: 0.0373 | Relative change: 2.378e-05
## Maximum item intercept parameter change: 0.083023
## Maximum item slope parameter change: 0.056919
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 77 2025-04-23 22:46:34.416403
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.7194 | Absolute change: 0.0365 | Relative change: 2.327e-05
## Maximum item intercept parameter change: 0.082911
## Maximum item slope parameter change: 0.056819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 78 2025-04-23 22:46:34.417297
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.6837 | Absolute change: 0.0357 | Relative change: 2.277e-05
## Maximum item intercept parameter change: 0.082803
## Maximum item slope parameter change: 0.056723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 79 2025-04-23 22:46:34.418276
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.6487 | Absolute change: 0.0349 | Relative change: 2.229e-05
## Maximum item intercept parameter change: 0.0827
## Maximum item slope parameter change: 0.056631
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 80 2025-04-23 22:46:34.419183
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.6145 | Absolute change: 0.0342 | Relative change: 2.183e-05
## Maximum item intercept parameter change: 0.082601
## Maximum item slope parameter change: 0.056542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 81 2025-04-23 22:46:34.420083
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.581 | Absolute change: 0.0335 | Relative change: 2.137e-05
## Maximum item intercept parameter change: 0.082505
## Maximum item slope parameter change: 0.056455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 82 2025-04-23 22:46:34.420987
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.5482 | Absolute change: 0.0328 | Relative change: 2.093e-05
## Maximum item intercept parameter change: 0.082413
## Maximum item slope parameter change: 0.056372
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 83 2025-04-23 22:46:34.421914
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.516 | Absolute change: 0.0321 | Relative change: 2.051e-05
## Maximum item intercept parameter change: 0.082325
## Maximum item slope parameter change: 0.056292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 84 2025-04-23 22:46:34.422813
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.4845 | Absolute change: 0.0315 | Relative change: 2.009e-05
## Maximum item intercept parameter change: 0.08224
## Maximum item slope parameter change: 0.056214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 85 2025-04-23 22:46:34.423708
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.4537 | Absolute change: 0.0309 | Relative change: 1.969e-05
## Maximum item intercept parameter change: 0.082157
## Maximum item slope parameter change: 0.056139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 86 2025-04-23 22:46:34.424624
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.4234 | Absolute change: 0.0302 | Relative change: 1.93e-05
## Maximum item intercept parameter change: 0.082078
## Maximum item slope parameter change: 0.056067
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 87 2025-04-23 22:46:34.425537
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.3938 | Absolute change: 0.0297 | Relative change: 1.892e-05
## Maximum item intercept parameter change: 0.082002
## Maximum item slope parameter change: 0.055997
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 88 2025-04-23 22:46:34.42645
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.3647 | Absolute change: 0.0291 | Relative change: 1.855e-05
## Maximum item intercept parameter change: 0.081929
## Maximum item slope parameter change: 0.055929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 89 2025-04-23 22:46:34.427346
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.3362 | Absolute change: 0.0285 | Relative change: 1.819e-05
## Maximum item intercept parameter change: 0.081858
## Maximum item slope parameter change: 0.055864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 90 2025-04-23 22:46:34.428246
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.3083 | Absolute change: 0.028 | Relative change: 1.783e-05
## Maximum item intercept parameter change: 0.08179
## Maximum item slope parameter change: 0.0558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 91 2025-04-23 22:46:34.429143
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.2808 | Absolute change: 0.0274 | Relative change: 1.749e-05
## Maximum item intercept parameter change: 0.081724
## Maximum item slope parameter change: 0.055739
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 92 2025-04-23 22:46:34.430042
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.2539 | Absolute change: 0.0269 | Relative change: 1.716e-05
## Maximum item intercept parameter change: 0.081661
## Maximum item slope parameter change: 0.055679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 93 2025-04-23 22:46:34.430948
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.2276 | Absolute change: 0.0264 | Relative change: 1.683e-05
## Maximum item intercept parameter change: 0.0816
## Maximum item slope parameter change: 0.055622
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 94 2025-04-23 22:46:34.431879
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.2017 | Absolute change: 0.0259 | Relative change: 1.652e-05
## Maximum item intercept parameter change: 0.081541
## Maximum item slope parameter change: 0.055566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 95 2025-04-23 22:46:34.432813
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.1763 | Absolute change: 0.0254 | Relative change: 1.621e-05
## Maximum item intercept parameter change: 0.081484
## Maximum item slope parameter change: 0.055512
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 96 2025-04-23 22:46:34.434019
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.1513 | Absolute change: 0.0249 | Relative change: 1.591e-05
## Maximum item intercept parameter change: 0.081429
## Maximum item slope parameter change: 0.05546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 97 2025-04-23 22:46:34.434948
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.1269 | Absolute change: 0.0245 | Relative change: 1.562e-05
## Maximum item intercept parameter change: 0.081376
## Maximum item slope parameter change: 0.055409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 98 2025-04-23 22:46:34.436631
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.1028 | Absolute change: 0.024 | Relative change: 1.533e-05
## Maximum item intercept parameter change: 0.081325
## Maximum item slope parameter change: 0.05536
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 99 2025-04-23 22:46:34.437604
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.0793 | Absolute change: 0.0236 | Relative change: 1.505e-05
## Maximum item intercept parameter change: 0.081275
## Maximum item slope parameter change: 0.055312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 100 2025-04-23 22:46:34.438514
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.0561 | Absolute change: 0.0232 | Relative change: 1.478e-05
## Maximum item intercept parameter change: 0.081227
## Maximum item slope parameter change: 0.055266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 101 2025-04-23 22:46:34.439429
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.0334 | Absolute change: 0.0227 | Relative change: 1.451e-05
## Maximum item intercept parameter change: 0.081181
## Maximum item slope parameter change: 0.055221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 102 2025-04-23 22:46:34.440338
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1567.011 | Absolute change: 0.0223 | Relative change: 1.425e-05
## Maximum item intercept parameter change: 0.081137
## Maximum item slope parameter change: 0.055177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 103 2025-04-23 22:46:34.441246
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.9891 | Absolute change: 0.0219 | Relative change: 1.4e-05
## Maximum item intercept parameter change: 0.081094
## Maximum item slope parameter change: 0.055135
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 104 2025-04-23 22:46:34.442169
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.9675 | Absolute change: 0.0215 | Relative change: 1.375e-05
## Maximum item intercept parameter change: 0.081052
## Maximum item slope parameter change: 0.055093
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 105 2025-04-23 22:46:34.443081
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.9464 | Absolute change: 0.0212 | Relative change: 1.351e-05
## Maximum item intercept parameter change: 0.081012
## Maximum item slope parameter change: 0.055053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 106 2025-04-23 22:46:34.443998
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.9256 | Absolute change: 0.0208 | Relative change: 1.327e-05
## Maximum item intercept parameter change: 0.080973
## Maximum item slope parameter change: 0.055015
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 107 2025-04-23 22:46:34.444939
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.9051 | Absolute change: 0.0204 | Relative change: 1.304e-05
## Maximum item intercept parameter change: 0.080935
## Maximum item slope parameter change: 0.054977
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 108 2025-04-23 22:46:34.445846
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.8851 | Absolute change: 0.0201 | Relative change: 1.282e-05
## Maximum item intercept parameter change: 0.080899
## Maximum item slope parameter change: 0.05494
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 109 2025-04-23 22:46:34.446755
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.8653 | Absolute change: 0.0197 | Relative change: 1.26e-05
## Maximum item intercept parameter change: 0.080863
## Maximum item slope parameter change: 0.054904
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 110 2025-04-23 22:46:34.447675
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.8459 | Absolute change: 0.0194 | Relative change: 1.238e-05
## Maximum item intercept parameter change: 0.080829
## Maximum item slope parameter change: 0.05487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 111 2025-04-23 22:46:34.448607
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.8268 | Absolute change: 0.0191 | Relative change: 1.217e-05
## Maximum item intercept parameter change: 0.080796
## Maximum item slope parameter change: 0.054836
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 112 2025-04-23 22:46:34.44953
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.8081 | Absolute change: 0.0187 | Relative change: 1.196e-05
## Maximum item intercept parameter change: 0.080764
## Maximum item slope parameter change: 0.054803
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 113 2025-04-23 22:46:34.450439
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.7897 | Absolute change: 0.0184 | Relative change: 1.176e-05
## Maximum item intercept parameter change: 0.080733
## Maximum item slope parameter change: 0.054771
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 114 2025-04-23 22:46:34.451358
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.7716 | Absolute change: 0.0181 | Relative change: 1.156e-05
## Maximum item intercept parameter change: 0.080703
## Maximum item slope parameter change: 0.05474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 115 2025-04-23 22:46:34.452282
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.7538 | Absolute change: 0.0178 | Relative change: 1.137e-05
## Maximum item intercept parameter change: 0.080674
## Maximum item slope parameter change: 0.054709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 116 2025-04-23 22:46:34.453217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.7362 | Absolute change: 0.0175 | Relative change: 1.118e-05
## Maximum item intercept parameter change: 0.080646
## Maximum item slope parameter change: 0.05468
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 117 2025-04-23 22:46:34.454134
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.719 | Absolute change: 0.0172 | Relative change: 1.099e-05
## Maximum item intercept parameter change: 0.080619
## Maximum item slope parameter change: 0.054651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 118 2025-04-23 22:46:34.458968
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.7021 | Absolute change: 0.0169 | Relative change: 1.081e-05
## Maximum item intercept parameter change: 0.080592
## Maximum item slope parameter change: 0.054623
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 119 2025-04-23 22:46:34.459977
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.6854 | Absolute change: 0.0167 | Relative change: 1.064e-05
## Maximum item intercept parameter change: 0.080567
## Maximum item slope parameter change: 0.054596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 120 2025-04-23 22:46:34.46118
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.669 | Absolute change: 0.0164 | Relative change: 1.046e-05
## Maximum item intercept parameter change: 0.080542
## Maximum item slope parameter change: 0.054569
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 121 2025-04-23 22:46:34.462406
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.6529 | Absolute change: 0.0161 | Relative change: 1.029e-05
## Maximum item intercept parameter change: 0.080518
## Maximum item slope parameter change: 0.054543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 122 2025-04-23 22:46:34.463806
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.637 | Absolute change: 0.0159 | Relative change: 1.012e-05
## Maximum item intercept parameter change: 0.080494
## Maximum item slope parameter change: 0.054518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 123 2025-04-23 22:46:34.464782
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.6214 | Absolute change: 0.0156 | Relative change: 9.96e-06
## Maximum item intercept parameter change: 0.080472
## Maximum item slope parameter change: 0.054493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 124 2025-04-23 22:46:34.46574
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.6061 | Absolute change: 0.0154 | Relative change: 9.8e-06
## Maximum item intercept parameter change: 0.08045
## Maximum item slope parameter change: 0.054469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 125 2025-04-23 22:46:34.466725
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.591 | Absolute change: 0.0151 | Relative change: 9.64e-06
## Maximum item intercept parameter change: 0.080428
## Maximum item slope parameter change: 0.054445
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 126 2025-04-23 22:46:34.467682
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.5761 | Absolute change: 0.0149 | Relative change: 9.49e-06
## Maximum item intercept parameter change: 0.080407
## Maximum item slope parameter change: 0.054422
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 127 2025-04-23 22:46:34.468662
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.5615 | Absolute change: 0.0146 | Relative change: 9.34e-06
## Maximum item intercept parameter change: 0.080387
## Maximum item slope parameter change: 0.0544
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 128 2025-04-23 22:46:34.469631
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.5471 | Absolute change: 0.0144 | Relative change: 9.19e-06
## Maximum item intercept parameter change: 0.080368
## Maximum item slope parameter change: 0.054378
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 129 2025-04-23 22:46:34.470633
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.5329 | Absolute change: 0.0142 | Relative change: 9.05e-06
## Maximum item intercept parameter change: 0.080349
## Maximum item slope parameter change: 0.054356
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 130 2025-04-23 22:46:34.471659
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.519 | Absolute change: 0.0139 | Relative change: 8.9e-06
## Maximum item intercept parameter change: 0.08033
## Maximum item slope parameter change: 0.054335
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 131 2025-04-23 22:46:34.47267
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.5052 | Absolute change: 0.0137 | Relative change: 8.76e-06
## Maximum item intercept parameter change: 0.080312
## Maximum item slope parameter change: 0.054315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 132 2025-04-23 22:46:34.473614
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4917 | Absolute change: 0.0135 | Relative change: 8.63e-06
## Maximum item intercept parameter change: 0.080295
## Maximum item slope parameter change: 0.054295
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 133 2025-04-23 22:46:34.47462
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4784 | Absolute change: 0.0133 | Relative change: 8.49e-06
## Maximum item intercept parameter change: 0.080278
## Maximum item slope parameter change: 0.054275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 134 2025-04-23 22:46:34.475651
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4653 | Absolute change: 0.0131 | Relative change: 8.36e-06
## Maximum item intercept parameter change: 0.080261
## Maximum item slope parameter change: 0.054256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 135 2025-04-23 22:46:34.476644
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4524 | Absolute change: 0.0129 | Relative change: 8.23e-06
## Maximum item intercept parameter change: 0.080245
## Maximum item slope parameter change: 0.054237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 136 2025-04-23 22:46:34.477637
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4397 | Absolute change: 0.0127 | Relative change: 8.11e-06
## Maximum item intercept parameter change: 0.08023
## Maximum item slope parameter change: 0.054219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 137 2025-04-23 22:46:34.478592
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4272 | Absolute change: 0.0125 | Relative change: 7.98e-06
## Maximum item intercept parameter change: 0.080214
## Maximum item slope parameter change: 0.054201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 138 2025-04-23 22:46:34.479616
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4149 | Absolute change: 0.0123 | Relative change: 7.86e-06
## Maximum item intercept parameter change: 0.0802
## Maximum item slope parameter change: 0.054183
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 139 2025-04-23 22:46:34.480643
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.4028 | Absolute change: 0.0121 | Relative change: 7.74e-06
## Maximum item intercept parameter change: 0.080185
## Maximum item slope parameter change: 0.054166
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 140 2025-04-23 22:46:34.481666
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3908 | Absolute change: 0.0119 | Relative change: 7.62e-06
## Maximum item intercept parameter change: 0.080171
## Maximum item slope parameter change: 0.054149
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 141 2025-04-23 22:46:34.482639
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3791 | Absolute change: 0.0118 | Relative change: 7.51e-06
## Maximum item intercept parameter change: 0.080158
## Maximum item slope parameter change: 0.054133
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 142 2025-04-23 22:46:34.483584
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3675 | Absolute change: 0.0116 | Relative change: 7.39e-06
## Maximum item intercept parameter change: 0.080144
## Maximum item slope parameter change: 0.054117
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 143 2025-04-23 22:46:34.484652
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3561 | Absolute change: 0.0114 | Relative change: 7.28e-06
## Maximum item intercept parameter change: 0.080131
## Maximum item slope parameter change: 0.054101
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 144 2025-04-23 22:46:34.485679
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3449 | Absolute change: 0.0112 | Relative change: 7.17e-06
## Maximum item intercept parameter change: 0.080119
## Maximum item slope parameter change: 0.054085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 145 2025-04-23 22:46:34.48668
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3338 | Absolute change: 0.0111 | Relative change: 7.07e-06
## Maximum item intercept parameter change: 0.080106
## Maximum item slope parameter change: 0.05407
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 146 2025-04-23 22:46:34.487657
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3229 | Absolute change: 0.0109 | Relative change: 6.96e-06
## Maximum item intercept parameter change: 0.080094
## Maximum item slope parameter change: 0.054055
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 147 2025-04-23 22:46:34.48867
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3121 | Absolute change: 0.0107 | Relative change: 6.86e-06
## Maximum item intercept parameter change: 0.080082
## Maximum item slope parameter change: 0.05404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 148 2025-04-23 22:46:34.489693
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.3015 | Absolute change: 0.0106 | Relative change: 6.76e-06
## Maximum item intercept parameter change: 0.080071
## Maximum item slope parameter change: 0.054026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 149 2025-04-23 22:46:34.490684
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2911 | Absolute change: 0.0104 | Relative change: 6.66e-06
## Maximum item intercept parameter change: 0.08006
## Maximum item slope parameter change: 0.054012
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 150 2025-04-23 22:46:34.491676
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2808 | Absolute change: 0.0103 | Relative change: 6.56e-06
## Maximum item intercept parameter change: 0.080049
## Maximum item slope parameter change: 0.053998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 151 2025-04-23 22:46:34.492696
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2707 | Absolute change: 0.0101 | Relative change: 6.47e-06
## Maximum item intercept parameter change: 0.080038
## Maximum item slope parameter change: 0.053985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 152 2025-04-23 22:46:34.493727
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2607 | Absolute change: 0.01 | Relative change: 6.37e-06
## Maximum item intercept parameter change: 0.080028
## Maximum item slope parameter change: 0.053971
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 153 2025-04-23 22:46:34.494772
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2509 | Absolute change: 0.0098 | Relative change: 6.28e-06
## Maximum item intercept parameter change: 0.080018
## Maximum item slope parameter change: 0.053958
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 154 2025-04-23 22:46:34.495791
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2412 | Absolute change: 0.0097 | Relative change: 6.19e-06
## Maximum item intercept parameter change: 0.080008
## Maximum item slope parameter change: 0.053945
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 155 2025-04-23 22:46:34.496784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2317 | Absolute change: 0.0096 | Relative change: 6.1e-06
## Maximum item intercept parameter change: 0.079998
## Maximum item slope parameter change: 0.053933
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 156 2025-04-23 22:46:34.497842
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2223 | Absolute change: 0.0094 | Relative change: 6.01e-06
## Maximum item intercept parameter change: 0.079988
## Maximum item slope parameter change: 0.05392
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 157 2025-04-23 22:46:34.49885
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.213 | Absolute change: 0.0093 | Relative change: 5.92e-06
## Maximum item intercept parameter change: 0.079979
## Maximum item slope parameter change: 0.053908
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 158 2025-04-23 22:46:34.499835
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.2038 | Absolute change: 0.0091 | Relative change: 5.84e-06
## Maximum item intercept parameter change: 0.07997
## Maximum item slope parameter change: 0.053896
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 159 2025-04-23 22:46:34.500881
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1948 | Absolute change: 0.009 | Relative change: 5.76e-06
## Maximum item intercept parameter change: 0.079961
## Maximum item slope parameter change: 0.053884
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 160 2025-04-23 22:46:34.501874
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1859 | Absolute change: 0.0089 | Relative change: 5.67e-06
## Maximum item intercept parameter change: 0.079952
## Maximum item slope parameter change: 0.053873
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 161 2025-04-23 22:46:34.502888
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1772 | Absolute change: 0.0088 | Relative change: 5.59e-06
## Maximum item intercept parameter change: 0.079944
## Maximum item slope parameter change: 0.053862
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 162 2025-04-23 22:46:34.503875
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1685 | Absolute change: 0.0086 | Relative change: 5.51e-06
## Maximum item intercept parameter change: 0.079936
## Maximum item slope parameter change: 0.05385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 163 2025-04-23 22:46:34.504923
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.16 | Absolute change: 0.0085 | Relative change: 5.44e-06
## Maximum item intercept parameter change: 0.079927
## Maximum item slope parameter change: 0.053839
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 164 2025-04-23 22:46:34.505932
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1516 | Absolute change: 0.0084 | Relative change: 5.36e-06
## Maximum item intercept parameter change: 0.079919
## Maximum item slope parameter change: 0.053829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 165 2025-04-23 22:46:34.506937
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1433 | Absolute change: 0.0083 | Relative change: 5.28e-06
## Maximum item intercept parameter change: 0.079912
## Maximum item slope parameter change: 0.053818
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 166 2025-04-23 22:46:34.507931
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1352 | Absolute change: 0.0082 | Relative change: 5.21e-06
## Maximum item intercept parameter change: 0.079904
## Maximum item slope parameter change: 0.053808
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 167 2025-04-23 22:46:34.512903
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1271 | Absolute change: 0.008 | Relative change: 5.14e-06
## Maximum item intercept parameter change: 0.079896
## Maximum item slope parameter change: 0.053797
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 168 2025-04-23 22:46:34.513923
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1192 | Absolute change: 0.0079 | Relative change: 5.07e-06
## Maximum item intercept parameter change: 0.079889
## Maximum item slope parameter change: 0.053787
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 169 2025-04-23 22:46:34.514865
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1114 | Absolute change: 0.0078 | Relative change: 5e-06
## Maximum item intercept parameter change: 0.079882
## Maximum item slope parameter change: 0.053777
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 170 2025-04-23 22:46:34.515911
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.1037 | Absolute change: 0.0077 | Relative change: 4.93e-06
## Maximum item intercept parameter change: 0.079875
## Maximum item slope parameter change: 0.053767
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 171 2025-04-23 22:46:34.516871
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.096 | Absolute change: 0.0076 | Relative change: 4.86e-06
## Maximum item intercept parameter change: 0.079868
## Maximum item slope parameter change: 0.053758
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 172 2025-04-23 22:46:34.517878
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0885 | Absolute change: 0.0075 | Relative change: 4.79e-06
## Maximum item intercept parameter change: 0.079861
## Maximum item slope parameter change: 0.053748
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 173 2025-04-23 22:46:34.518862
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0811 | Absolute change: 0.0074 | Relative change: 4.73e-06
## Maximum item intercept parameter change: 0.079854
## Maximum item slope parameter change: 0.053739
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 174 2025-04-23 22:46:34.519827
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0738 | Absolute change: 0.0073 | Relative change: 4.66e-06
## Maximum item intercept parameter change: 0.079847
## Maximum item slope parameter change: 0.05373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 175 2025-04-23 22:46:34.520859
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0666 | Absolute change: 0.0072 | Relative change: 4.6e-06
## Maximum item intercept parameter change: 0.079841
## Maximum item slope parameter change: 0.05372
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 176 2025-04-23 22:46:34.521864
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0595 | Absolute change: 0.0071 | Relative change: 4.54e-06
## Maximum item intercept parameter change: 0.079834
## Maximum item slope parameter change: 0.053711
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 177 2025-04-23 22:46:34.522851
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0525 | Absolute change: 0.007 | Relative change: 4.48e-06
## Maximum item intercept parameter change: 0.079828
## Maximum item slope parameter change: 0.053703
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 178 2025-04-23 22:46:34.52388
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0456 | Absolute change: 0.0069 | Relative change: 4.42e-06
## Maximum item intercept parameter change: 0.079822
## Maximum item slope parameter change: 0.053694
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 179 2025-04-23 22:46:34.524899
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0388 | Absolute change: 0.0068 | Relative change: 4.36e-06
## Maximum item intercept parameter change: 0.079816
## Maximum item slope parameter change: 0.053685
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 180 2025-04-23 22:46:34.52589
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0321 | Absolute change: 0.0067 | Relative change: 4.3e-06
## Maximum item intercept parameter change: 0.07981
## Maximum item slope parameter change: 0.053677
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 181 2025-04-23 22:46:34.526917
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0254 | Absolute change: 0.0066 | Relative change: 4.24e-06
## Maximum item intercept parameter change: 0.079804
## Maximum item slope parameter change: 0.053669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 182 2025-04-23 22:46:34.527935
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0189 | Absolute change: 0.0066 | Relative change: 4.18e-06
## Maximum item intercept parameter change: 0.079798
## Maximum item slope parameter change: 0.05366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 183 2025-04-23 22:46:34.528918
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.0124 | Absolute change: 0.0065 | Relative change: 4.13e-06
## Maximum item intercept parameter change: 0.079793
## Maximum item slope parameter change: 0.053652
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 184 2025-04-23 22:46:34.529915
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1566.006 | Absolute change: 0.0064 | Relative change: 4.07e-06
## Maximum item intercept parameter change: 0.079787
## Maximum item slope parameter change: 0.053644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 185 2025-04-23 22:46:34.530954
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9997 | Absolute change: 0.0063 | Relative change: 4.02e-06
## Maximum item intercept parameter change: 0.079781
## Maximum item slope parameter change: 0.053636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 186 2025-04-23 22:46:34.531962
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9935 | Absolute change: 0.0062 | Relative change: 3.97e-06
## Maximum item intercept parameter change: 0.079776
## Maximum item slope parameter change: 0.053629
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 187 2025-04-23 22:46:34.532999
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9874 | Absolute change: 0.0061 | Relative change: 3.91e-06
## Maximum item intercept parameter change: 0.079771
## Maximum item slope parameter change: 0.053621
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 188 2025-04-23 22:46:34.534026
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9813 | Absolute change: 0.006 | Relative change: 3.86e-06
## Maximum item intercept parameter change: 0.079765
## Maximum item slope parameter change: 0.053613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 189 2025-04-23 22:46:34.535043
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9754 | Absolute change: 0.006 | Relative change: 3.81e-06
## Maximum item intercept parameter change: 0.07976
## Maximum item slope parameter change: 0.053606
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 190 2025-04-23 22:46:34.536056
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9695 | Absolute change: 0.0059 | Relative change: 3.76e-06
## Maximum item intercept parameter change: 0.079755
## Maximum item slope parameter change: 0.053598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 191 2025-04-23 22:46:34.537048
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9637 | Absolute change: 0.0058 | Relative change: 3.71e-06
## Maximum item intercept parameter change: 0.07975
## Maximum item slope parameter change: 0.053591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 192 2025-04-23 22:46:34.53806
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9579 | Absolute change: 0.0057 | Relative change: 3.66e-06
## Maximum item intercept parameter change: 0.079745
## Maximum item slope parameter change: 0.053584
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 193 2025-04-23 22:46:34.539143
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9523 | Absolute change: 0.0057 | Relative change: 3.62e-06
## Maximum item intercept parameter change: 0.07974
## Maximum item slope parameter change: 0.053577
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 194 2025-04-23 22:46:34.540116
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9467 | Absolute change: 0.0056 | Relative change: 3.57e-06
## Maximum item intercept parameter change: 0.079735
## Maximum item slope parameter change: 0.05357
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 195 2025-04-23 22:46:34.541133
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9412 | Absolute change: 0.0055 | Relative change: 3.52e-06
## Maximum item intercept parameter change: 0.07973
## Maximum item slope parameter change: 0.053563
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 196 2025-04-23 22:46:34.542152
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9357 | Absolute change: 0.0054 | Relative change: 3.48e-06
## Maximum item intercept parameter change: 0.079726
## Maximum item slope parameter change: 0.053556
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 197 2025-04-23 22:46:34.543184
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9303 | Absolute change: 0.0054 | Relative change: 3.43e-06
## Maximum item intercept parameter change: 0.079721
## Maximum item slope parameter change: 0.053549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 198 2025-04-23 22:46:34.544208
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.925 | Absolute change: 0.0053 | Relative change: 3.39e-06
## Maximum item intercept parameter change: 0.079716
## Maximum item slope parameter change: 0.053542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 199 2025-04-23 22:46:34.545133
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9198 | Absolute change: 0.0052 | Relative change: 3.35e-06
## Maximum item intercept parameter change: 0.079712
## Maximum item slope parameter change: 0.053536
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 200 2025-04-23 22:46:34.546102
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9146 | Absolute change: 0.0052 | Relative change: 3.31e-06
## Maximum item intercept parameter change: 0.079707
## Maximum item slope parameter change: 0.053529
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 201 2025-04-23 22:46:34.547067
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9095 | Absolute change: 0.0051 | Relative change: 3.26e-06
## Maximum item intercept parameter change: 0.079703
## Maximum item slope parameter change: 0.053523
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 202 2025-04-23 22:46:34.54802
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.9044 | Absolute change: 0.005 | Relative change: 3.22e-06
## Maximum item intercept parameter change: 0.079698
## Maximum item slope parameter change: 0.053516
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 203 2025-04-23 22:46:34.549015
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8995 | Absolute change: 0.005 | Relative change: 3.18e-06
## Maximum item intercept parameter change: 0.079694
## Maximum item slope parameter change: 0.05351
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 204 2025-04-23 22:46:34.549991
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8945 | Absolute change: 0.0049 | Relative change: 3.14e-06
## Maximum item intercept parameter change: 0.07969
## Maximum item slope parameter change: 0.053504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 205 2025-04-23 22:46:34.550953
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8897 | Absolute change: 0.0049 | Relative change: 3.1e-06
## Maximum item intercept parameter change: 0.079685
## Maximum item slope parameter change: 0.053498
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 206 2025-04-23 22:46:34.551901
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8849 | Absolute change: 0.0048 | Relative change: 3.06e-06
## Maximum item intercept parameter change: 0.079681
## Maximum item slope parameter change: 0.053492
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 207 2025-04-23 22:46:34.552797
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8802 | Absolute change: 0.0047 | Relative change: 3.03e-06
## Maximum item intercept parameter change: 0.079677
## Maximum item slope parameter change: 0.053486
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 208 2025-04-23 22:46:34.553757
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8755 | Absolute change: 0.0047 | Relative change: 2.99e-06
## Maximum item intercept parameter change: 0.079673
## Maximum item slope parameter change: 0.05348
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 209 2025-04-23 22:46:34.554718
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8709 | Absolute change: 0.0046 | Relative change: 2.95e-06
## Maximum item intercept parameter change: 0.079669
## Maximum item slope parameter change: 0.053474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 210 2025-04-23 22:46:34.555684
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8663 | Absolute change: 0.0046 | Relative change: 2.91e-06
## Maximum item intercept parameter change: 0.079665
## Maximum item slope parameter change: 0.053468
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 211 2025-04-23 22:46:34.556649
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8618 | Absolute change: 0.0045 | Relative change: 2.88e-06
## Maximum item intercept parameter change: 0.079661
## Maximum item slope parameter change: 0.053462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 212 2025-04-23 22:46:34.557625
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8573 | Absolute change: 0.0045 | Relative change: 2.84e-06
## Maximum item intercept parameter change: 0.079657
## Maximum item slope parameter change: 0.053456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 213 2025-04-23 22:46:34.558589
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8529 | Absolute change: 0.0044 | Relative change: 2.81e-06
## Maximum item intercept parameter change: 0.079653
## Maximum item slope parameter change: 0.053451
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 214 2025-04-23 22:46:34.559531
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8486 | Absolute change: 0.0043 | Relative change: 2.77e-06
## Maximum item intercept parameter change: 0.079649
## Maximum item slope parameter change: 0.053445
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 215 2025-04-23 22:46:34.56046
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8443 | Absolute change: 0.0043 | Relative change: 2.74e-06
## Maximum item intercept parameter change: 0.079645
## Maximum item slope parameter change: 0.05344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 216 2025-04-23 22:46:34.564974
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8401 | Absolute change: 0.0042 | Relative change: 2.71e-06
## Maximum item intercept parameter change: 0.079641
## Maximum item slope parameter change: 0.053434
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 217 2025-04-23 22:46:34.565869
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8359 | Absolute change: 0.0042 | Relative change: 2.67e-06
## Maximum item intercept parameter change: 0.079637
## Maximum item slope parameter change: 0.053429
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 218 2025-04-23 22:46:34.566812
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8317 | Absolute change: 0.0041 | Relative change: 2.64e-06
## Maximum item intercept parameter change: 0.079633
## Maximum item slope parameter change: 0.053423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 219 2025-04-23 22:46:34.567746
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8276 | Absolute change: 0.0041 | Relative change: 2.61e-06
## Maximum item intercept parameter change: 0.07963
## Maximum item slope parameter change: 0.053418
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 220 2025-04-23 22:46:34.568676
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8236 | Absolute change: 0.004 | Relative change: 2.58e-06
## Maximum item intercept parameter change: 0.079626
## Maximum item slope parameter change: 0.053413
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 221 2025-04-23 22:46:34.569606
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8196 | Absolute change: 0.004 | Relative change: 2.55e-06
## Maximum item intercept parameter change: 0.079622
## Maximum item slope parameter change: 0.053408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 222 2025-04-23 22:46:34.570534
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8157 | Absolute change: 0.0039 | Relative change: 2.52e-06
## Maximum item intercept parameter change: 0.079619
## Maximum item slope parameter change: 0.053403
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 223 2025-04-23 22:46:34.571457
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8118 | Absolute change: 0.0039 | Relative change: 2.49e-06
## Maximum item intercept parameter change: 0.079615
## Maximum item slope parameter change: 0.053397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 224 2025-04-23 22:46:34.57234
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8079 | Absolute change: 0.0039 | Relative change: 2.46e-06
## Maximum item intercept parameter change: 0.079612
## Maximum item slope parameter change: 0.053392
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 225 2025-04-23 22:46:34.573202
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8041 | Absolute change: 0.0038 | Relative change: 2.43e-06
## Maximum item intercept parameter change: 0.079608
## Maximum item slope parameter change: 0.053387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 226 2025-04-23 22:46:34.574125
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.8004 | Absolute change: 0.0038 | Relative change: 2.4e-06
## Maximum item intercept parameter change: 0.079604
## Maximum item slope parameter change: 0.053382
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 227 2025-04-23 22:46:34.57508
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7966 | Absolute change: 0.0037 | Relative change: 2.37e-06
## Maximum item intercept parameter change: 0.079601
## Maximum item slope parameter change: 0.053378
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 228 2025-04-23 22:46:34.576031
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.793 | Absolute change: 0.0037 | Relative change: 2.35e-06
## Maximum item intercept parameter change: 0.079597
## Maximum item slope parameter change: 0.053373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 229 2025-04-23 22:46:34.576982
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7893 | Absolute change: 0.0036 | Relative change: 2.32e-06
## Maximum item intercept parameter change: 0.079594
## Maximum item slope parameter change: 0.053368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 230 2025-04-23 22:46:34.577914
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7857 | Absolute change: 0.0036 | Relative change: 2.29e-06
## Maximum item intercept parameter change: 0.079591
## Maximum item slope parameter change: 0.053363
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 231 2025-04-23 22:46:34.578804
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7822 | Absolute change: 0.0035 | Relative change: 2.26e-06
## Maximum item intercept parameter change: 0.079587
## Maximum item slope parameter change: 0.053358
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 232 2025-04-23 22:46:34.579747
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7787 | Absolute change: 0.0035 | Relative change: 2.24e-06
## Maximum item intercept parameter change: 0.079584
## Maximum item slope parameter change: 0.053354
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 233 2025-04-23 22:46:34.580703
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7752 | Absolute change: 0.0035 | Relative change: 2.21e-06
## Maximum item intercept parameter change: 0.07958
## Maximum item slope parameter change: 0.053349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 234 2025-04-23 22:46:34.581657
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7718 | Absolute change: 0.0034 | Relative change: 2.19e-06
## Maximum item intercept parameter change: 0.079577
## Maximum item slope parameter change: 0.053345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 235 2025-04-23 22:46:34.582624
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7684 | Absolute change: 0.0034 | Relative change: 2.16e-06
## Maximum item intercept parameter change: 0.079574
## Maximum item slope parameter change: 0.05334
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 236 2025-04-23 22:46:34.583587
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7651 | Absolute change: 0.0033 | Relative change: 2.14e-06
## Maximum item intercept parameter change: 0.07957
## Maximum item slope parameter change: 0.053335
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 237 2025-04-23 22:46:34.584536
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7618 | Absolute change: 0.0033 | Relative change: 2.11e-06
## Maximum item intercept parameter change: 0.079567
## Maximum item slope parameter change: 0.053331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 238 2025-04-23 22:46:34.585505
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7585 | Absolute change: 0.0033 | Relative change: 2.09e-06
## Maximum item intercept parameter change: 0.079564
## Maximum item slope parameter change: 0.053327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 239 2025-04-23 22:46:34.586427
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7553 | Absolute change: 0.0032 | Relative change: 2.06e-06
## Maximum item intercept parameter change: 0.079561
## Maximum item slope parameter change: 0.053322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 240 2025-04-23 22:46:34.587324
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7521 | Absolute change: 0.0032 | Relative change: 2.04e-06
## Maximum item intercept parameter change: 0.079557
## Maximum item slope parameter change: 0.053318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 241 2025-04-23 22:46:34.588272
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7489 | Absolute change: 0.0032 | Relative change: 2.02e-06
## Maximum item intercept parameter change: 0.079554
## Maximum item slope parameter change: 0.053314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 242 2025-04-23 22:46:34.589216
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7458 | Absolute change: 0.0031 | Relative change: 2e-06
## Maximum item intercept parameter change: 0.079551
## Maximum item slope parameter change: 0.053309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 243 2025-04-23 22:46:34.590146
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7427 | Absolute change: 0.0031 | Relative change: 1.97e-06
## Maximum item intercept parameter change: 0.079548
## Maximum item slope parameter change: 0.053305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 244 2025-04-23 22:46:34.59104
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7396 | Absolute change: 0.0031 | Relative change: 1.95e-06
## Maximum item intercept parameter change: 0.079545
## Maximum item slope parameter change: 0.053301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 245 2025-04-23 22:46:34.59197
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7366 | Absolute change: 0.003 | Relative change: 1.93e-06
## Maximum item intercept parameter change: 0.079542
## Maximum item slope parameter change: 0.053297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 246 2025-04-23 22:46:34.592932
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7336 | Absolute change: 0.003 | Relative change: 1.91e-06
## Maximum item intercept parameter change: 0.079539
## Maximum item slope parameter change: 0.053292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 247 2025-04-23 22:46:34.593885
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7307 | Absolute change: 0.003 | Relative change: 1.89e-06
## Maximum item intercept parameter change: 0.079535
## Maximum item slope parameter change: 0.053288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 248 2025-04-23 22:46:34.594851
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7278 | Absolute change: 0.0029 | Relative change: 1.87e-06
## Maximum item intercept parameter change: 0.079532
## Maximum item slope parameter change: 0.053284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 249 2025-04-23 22:46:34.595734
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7249 | Absolute change: 0.0029 | Relative change: 1.85e-06
## Maximum item intercept parameter change: 0.079529
## Maximum item slope parameter change: 0.05328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 250 2025-04-23 22:46:34.596673
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.722 | Absolute change: 0.0029 | Relative change: 1.83e-06
## Maximum item intercept parameter change: 0.079526
## Maximum item slope parameter change: 0.053276
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 251 2025-04-23 22:46:34.597623
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7192 | Absolute change: 0.0028 | Relative change: 1.81e-06
## Maximum item intercept parameter change: 0.079523
## Maximum item slope parameter change: 0.053272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 252 2025-04-23 22:46:34.598577
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7164 | Absolute change: 0.0028 | Relative change: 1.79e-06
## Maximum item intercept parameter change: 0.07952
## Maximum item slope parameter change: 0.053268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 253 2025-04-23 22:46:34.59952
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7136 | Absolute change: 0.0028 | Relative change: 1.77e-06
## Maximum item intercept parameter change: 0.079517
## Maximum item slope parameter change: 0.053264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 254 2025-04-23 22:46:34.600476
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7109 | Absolute change: 0.0027 | Relative change: 1.75e-06
## Maximum item intercept parameter change: 0.079514
## Maximum item slope parameter change: 0.053261
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 255 2025-04-23 22:46:34.601381
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7082 | Absolute change: 0.0027 | Relative change: 1.73e-06
## Maximum item intercept parameter change: 0.079511
## Maximum item slope parameter change: 0.053257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 256 2025-04-23 22:46:34.602262
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7055 | Absolute change: 0.0027 | Relative change: 1.71e-06
## Maximum item intercept parameter change: 0.079508
## Maximum item slope parameter change: 0.053253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 257 2025-04-23 22:46:34.603211
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7028 | Absolute change: 0.0026 | Relative change: 1.69e-06
## Maximum item intercept parameter change: 0.079505
## Maximum item slope parameter change: 0.053249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 258 2025-04-23 22:46:34.604178
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.7002 | Absolute change: 0.0026 | Relative change: 1.67e-06
## Maximum item intercept parameter change: 0.079502
## Maximum item slope parameter change: 0.053245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 259 2025-04-23 22:46:34.605203
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6976 | Absolute change: 0.0026 | Relative change: 1.66e-06
## Maximum item intercept parameter change: 0.0795
## Maximum item slope parameter change: 0.053242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 260 2025-04-23 22:46:34.606175
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6951 | Absolute change: 0.0026 | Relative change: 1.64e-06
## Maximum item intercept parameter change: 0.079497
## Maximum item slope parameter change: 0.053238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 261 2025-04-23 22:46:34.607052
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6925 | Absolute change: 0.0025 | Relative change: 1.62e-06
## Maximum item intercept parameter change: 0.079494
## Maximum item slope parameter change: 0.053234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 262 2025-04-23 22:46:34.607986
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.69 | Absolute change: 0.0025 | Relative change: 1.6e-06
## Maximum item intercept parameter change: 0.079491
## Maximum item slope parameter change: 0.053231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 263 2025-04-23 22:46:34.60893
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6875 | Absolute change: 0.0025 | Relative change: 1.59e-06
## Maximum item intercept parameter change: 0.079488
## Maximum item slope parameter change: 0.053227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 264 2025-04-23 22:46:34.609824
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6851 | Absolute change: 0.0025 | Relative change: 1.57e-06
## Maximum item intercept parameter change: 0.079485
## Maximum item slope parameter change: 0.053223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 265 2025-04-23 22:46:34.61412
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6826 | Absolute change: 0.0024 | Relative change: 1.55e-06
## Maximum item intercept parameter change: 0.079482
## Maximum item slope parameter change: 0.05322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 266 2025-04-23 22:46:34.615012
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6802 | Absolute change: 0.0024 | Relative change: 1.54e-06
## Maximum item intercept parameter change: 0.079479
## Maximum item slope parameter change: 0.053216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 267 2025-04-23 22:46:34.615887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6779 | Absolute change: 0.0024 | Relative change: 1.52e-06
## Maximum item intercept parameter change: 0.079477
## Maximum item slope parameter change: 0.053213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 268 2025-04-23 22:46:34.616816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6755 | Absolute change: 0.0024 | Relative change: 1.51e-06
## Maximum item intercept parameter change: 0.079474
## Maximum item slope parameter change: 0.053209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 269 2025-04-23 22:46:34.617735
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6732 | Absolute change: 0.0023 | Relative change: 1.49e-06
## Maximum item intercept parameter change: 0.079471
## Maximum item slope parameter change: 0.053206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 270 2025-04-23 22:46:34.618685
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6709 | Absolute change: 0.0023 | Relative change: 1.47e-06
## Maximum item intercept parameter change: 0.079468
## Maximum item slope parameter change: 0.053202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 271 2025-04-23 22:46:34.619607
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6686 | Absolute change: 0.0023 | Relative change: 1.46e-06
## Maximum item intercept parameter change: 0.079465
## Maximum item slope parameter change: 0.053199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 272 2025-04-23 22:46:34.620532
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6663 | Absolute change: 0.0023 | Relative change: 1.44e-06
## Maximum item intercept parameter change: 0.079463
## Maximum item slope parameter change: 0.053196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 273 2025-04-23 22:46:34.621455
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6641 | Absolute change: 0.0022 | Relative change: 1.43e-06
## Maximum item intercept parameter change: 0.07946
## Maximum item slope parameter change: 0.053192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 274 2025-04-23 22:46:34.622344
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6619 | Absolute change: 0.0022 | Relative change: 1.42e-06
## Maximum item intercept parameter change: 0.079457
## Maximum item slope parameter change: 0.053189
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 275 2025-04-23 22:46:34.6232
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6597 | Absolute change: 0.0022 | Relative change: 1.4e-06
## Maximum item intercept parameter change: 0.079454
## Maximum item slope parameter change: 0.053185
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 276 2025-04-23 22:46:34.624153
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6575 | Absolute change: 0.0022 | Relative change: 1.39e-06
## Maximum item intercept parameter change: 0.079452
## Maximum item slope parameter change: 0.053182
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 277 2025-04-23 22:46:34.625093
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6553 | Absolute change: 0.0021 | Relative change: 1.37e-06
## Maximum item intercept parameter change: 0.079449
## Maximum item slope parameter change: 0.053179
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 278 2025-04-23 22:46:34.626038
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6532 | Absolute change: 0.0021 | Relative change: 1.36e-06
## Maximum item intercept parameter change: 0.079446
## Maximum item slope parameter change: 0.053176
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 279 2025-04-23 22:46:34.626992
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6511 | Absolute change: 0.0021 | Relative change: 1.35e-06
## Maximum item intercept parameter change: 0.079443
## Maximum item slope parameter change: 0.053172
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 280 2025-04-23 22:46:34.627899
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.649 | Absolute change: 0.0021 | Relative change: 1.33e-06
## Maximum item intercept parameter change: 0.079441
## Maximum item slope parameter change: 0.053169
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 281 2025-04-23 22:46:34.628784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.647 | Absolute change: 0.0021 | Relative change: 1.32e-06
## Maximum item intercept parameter change: 0.079438
## Maximum item slope parameter change: 0.053166
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 282 2025-04-23 22:46:34.629743
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6449 | Absolute change: 0.002 | Relative change: 1.31e-06
## Maximum item intercept parameter change: 0.079435
## Maximum item slope parameter change: 0.053163
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 283 2025-04-23 22:46:34.630697
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6429 | Absolute change: 0.002 | Relative change: 1.29e-06
## Maximum item intercept parameter change: 0.079433
## Maximum item slope parameter change: 0.05316
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 284 2025-04-23 22:46:34.631672
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6409 | Absolute change: 0.002 | Relative change: 1.28e-06
## Maximum item intercept parameter change: 0.07943
## Maximum item slope parameter change: 0.053156
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 285 2025-04-23 22:46:34.632558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6389 | Absolute change: 0.002 | Relative change: 1.27e-06
## Maximum item intercept parameter change: 0.079427
## Maximum item slope parameter change: 0.053153
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 286 2025-04-23 22:46:34.633492
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6369 | Absolute change: 0.002 | Relative change: 1.25e-06
## Maximum item intercept parameter change: 0.079425
## Maximum item slope parameter change: 0.05315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 287 2025-04-23 22:46:34.634442
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.635 | Absolute change: 0.0019 | Relative change: 1.24e-06
## Maximum item intercept parameter change: 0.079422
## Maximum item slope parameter change: 0.053147
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 288 2025-04-23 22:46:34.635356
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6331 | Absolute change: 0.0019 | Relative change: 1.23e-06
## Maximum item intercept parameter change: 0.07942
## Maximum item slope parameter change: 0.053144
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 289 2025-04-23 22:46:34.636252
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6312 | Absolute change: 0.0019 | Relative change: 1.22e-06
## Maximum item intercept parameter change: 0.079417
## Maximum item slope parameter change: 0.053141
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 290 2025-04-23 22:46:34.637204
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6293 | Absolute change: 0.0019 | Relative change: 1.21e-06
## Maximum item intercept parameter change: 0.079414
## Maximum item slope parameter change: 0.053138
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 291 2025-04-23 22:46:34.63815
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6274 | Absolute change: 0.0019 | Relative change: 1.2e-06
## Maximum item intercept parameter change: 0.079412
## Maximum item slope parameter change: 0.053135
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 292 2025-04-23 22:46:34.639103
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6256 | Absolute change: 0.0019 | Relative change: 1.18e-06
## Maximum item intercept parameter change: 0.079409
## Maximum item slope parameter change: 0.053132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 293 2025-04-23 22:46:34.64005
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6237 | Absolute change: 0.0018 | Relative change: 1.17e-06
## Maximum item intercept parameter change: 0.079406
## Maximum item slope parameter change: 0.053129
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 294 2025-04-23 22:46:34.640992
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6219 | Absolute change: 0.0018 | Relative change: 1.16e-06
## Maximum item intercept parameter change: 0.079404
## Maximum item slope parameter change: 0.053126
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 295 2025-04-23 22:46:34.641924
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6201 | Absolute change: 0.0018 | Relative change: 1.15e-06
## Maximum item intercept parameter change: 0.079401
## Maximum item slope parameter change: 0.053123
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 296 2025-04-23 22:46:34.64283
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6183 | Absolute change: 0.0018 | Relative change: 1.14e-06
## Maximum item intercept parameter change: 0.079399
## Maximum item slope parameter change: 0.05312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 297 2025-04-23 22:46:34.643783
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6165 | Absolute change: 0.0018 | Relative change: 1.13e-06
## Maximum item intercept parameter change: 0.079396
## Maximum item slope parameter change: 0.053117
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 298 2025-04-23 22:46:34.64475
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6148 | Absolute change: 0.0018 | Relative change: 1.12e-06
## Maximum item intercept parameter change: 0.079394
## Maximum item slope parameter change: 0.053115
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 299 2025-04-23 22:46:34.645677
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6131 | Absolute change: 0.0017 | Relative change: 1.11e-06
## Maximum item intercept parameter change: 0.079391
## Maximum item slope parameter change: 0.053112
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 300 2025-04-23 22:46:34.646569
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6113 | Absolute change: 0.0017 | Relative change: 1.1e-06
## Maximum item intercept parameter change: 0.079389
## Maximum item slope parameter change: 0.053109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 301 2025-04-23 22:46:34.647512
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6096 | Absolute change: 0.0017 | Relative change: 1.09e-06
## Maximum item intercept parameter change: 0.079386
## Maximum item slope parameter change: 0.053106
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 302 2025-04-23 22:46:34.648463
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.608 | Absolute change: 0.0017 | Relative change: 1.08e-06
## Maximum item intercept parameter change: 0.079383
## Maximum item slope parameter change: 0.053103
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 303 2025-04-23 22:46:34.649429
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6063 | Absolute change: 0.0017 | Relative change: 1.07e-06
## Maximum item intercept parameter change: 0.079381
## Maximum item slope parameter change: 0.0531
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 304 2025-04-23 22:46:34.650346
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6046 | Absolute change: 0.0017 | Relative change: 1.06e-06
## Maximum item intercept parameter change: 0.079378
## Maximum item slope parameter change: 0.053098
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 305 2025-04-23 22:46:34.65124
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.603 | Absolute change: 0.0016 | Relative change: 1.05e-06
## Maximum item intercept parameter change: 0.079376
## Maximum item slope parameter change: 0.053095
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 306 2025-04-23 22:46:34.652199
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.6014 | Absolute change: 0.0016 | Relative change: 1.04e-06
## Maximum item intercept parameter change: 0.079373
## Maximum item slope parameter change: 0.053092
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 307 2025-04-23 22:46:34.653154
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5998 | Absolute change: 0.0016 | Relative change: 1.03e-06
## Maximum item intercept parameter change: 0.079371
## Maximum item slope parameter change: 0.053089
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 308 2025-04-23 22:46:34.654126
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5982 | Absolute change: 0.0016 | Relative change: 1.02e-06
## Maximum item intercept parameter change: 0.079368
## Maximum item slope parameter change: 0.053087
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 309 2025-04-23 22:46:34.655069
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5966 | Absolute change: 0.0016 | Relative change: 1.01e-06
## Maximum item intercept parameter change: 0.079366
## Maximum item slope parameter change: 0.053084
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 310 2025-04-23 22:46:34.656022
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.595 | Absolute change: 0.0016 | Relative change: 1e-06
## Maximum item intercept parameter change: 0.079363
## Maximum item slope parameter change: 0.053081
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 311 2025-04-23 22:46:34.656949
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5935 | Absolute change: 0.0016 | Relative change: 9.9e-07
## Maximum item intercept parameter change: 0.079361
## Maximum item slope parameter change: 0.053079
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 312 2025-04-23 22:46:34.657849
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5919 | Absolute change: 0.0015 | Relative change: 9.8e-07
## Maximum item intercept parameter change: 0.079358
## Maximum item slope parameter change: 0.053076
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 313 2025-04-23 22:46:34.662485
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5904 | Absolute change: 0.0015 | Relative change: 9.7e-07
## Maximum item intercept parameter change: 0.079356
## Maximum item slope parameter change: 0.053073
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 314 2025-04-23 22:46:34.663413
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5889 | Absolute change: 0.0015 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.079354
## Maximum item slope parameter change: 0.053071
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 315 2025-04-23 22:46:34.664318
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5874 | Absolute change: 0.0015 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.079351
## Maximum item slope parameter change: 0.053068
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 316 2025-04-23 22:46:34.665182
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5859 | Absolute change: 0.0015 | Relative change: 9.5e-07
## Maximum item intercept parameter change: 0.079349
## Maximum item slope parameter change: 0.053065
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 317 2025-04-23 22:46:34.666092
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5844 | Absolute change: 0.0015 | Relative change: 9.4e-07
## Maximum item intercept parameter change: 0.079346
## Maximum item slope parameter change: 0.053063
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 318 2025-04-23 22:46:34.667004
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.583 | Absolute change: 0.0015 | Relative change: 9.3e-07
## Maximum item intercept parameter change: 0.079344
## Maximum item slope parameter change: 0.05306
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 319 2025-04-23 22:46:34.667934
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5815 | Absolute change: 0.0014 | Relative change: 9.2e-07
## Maximum item intercept parameter change: 0.079341
## Maximum item slope parameter change: 0.053058
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 320 2025-04-23 22:46:34.668825
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5801 | Absolute change: 0.0014 | Relative change: 9.1e-07
## Maximum item intercept parameter change: 0.079339
## Maximum item slope parameter change: 0.053055
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 321 2025-04-23 22:46:34.669748
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5787 | Absolute change: 0.0014 | Relative change: 9.1e-07
## Maximum item intercept parameter change: 0.079336
## Maximum item slope parameter change: 0.053052
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 322 2025-04-23 22:46:34.670678
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5773 | Absolute change: 0.0014 | Relative change: 9e-07
## Maximum item intercept parameter change: 0.079334
## Maximum item slope parameter change: 0.05305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 323 2025-04-23 22:46:34.671616
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5759 | Absolute change: 0.0014 | Relative change: 8.9e-07
## Maximum item intercept parameter change: 0.079332
## Maximum item slope parameter change: 0.053047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 324 2025-04-23 22:46:34.67254
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5745 | Absolute change: 0.0014 | Relative change: 8.8e-07
## Maximum item intercept parameter change: 0.079329
## Maximum item slope parameter change: 0.053045
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 325 2025-04-23 22:46:34.673468
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5731 | Absolute change: 0.0014 | Relative change: 8.8e-07
## Maximum item intercept parameter change: 0.079327
## Maximum item slope parameter change: 0.053042
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 326 2025-04-23 22:46:34.674386
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5718 | Absolute change: 0.0014 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.079324
## Maximum item slope parameter change: 0.05304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 327 2025-04-23 22:46:34.675281
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5704 | Absolute change: 0.0013 | Relative change: 8.6e-07
## Maximum item intercept parameter change: 0.079322
## Maximum item slope parameter change: 0.053037
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 328 2025-04-23 22:46:34.676226
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5691 | Absolute change: 0.0013 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.07932
## Maximum item slope parameter change: 0.053035
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 329 2025-04-23 22:46:34.677196
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5678 | Absolute change: 0.0013 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.079317
## Maximum item slope parameter change: 0.053033
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 330 2025-04-23 22:46:34.678154
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5664 | Absolute change: 0.0013 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.079315
## Maximum item slope parameter change: 0.05303
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 331 2025-04-23 22:46:34.679066
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5651 | Absolute change: 0.0013 | Relative change: 8.3e-07
## Maximum item intercept parameter change: 0.079312
## Maximum item slope parameter change: 0.053028
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 332 2025-04-23 22:46:34.680035
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5639 | Absolute change: 0.0013 | Relative change: 8.3e-07
## Maximum item intercept parameter change: 0.07931
## Maximum item slope parameter change: 0.053025
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 333 2025-04-23 22:46:34.680975
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5626 | Absolute change: 0.0013 | Relative change: 8.2e-07
## Maximum item intercept parameter change: 0.079308
## Maximum item slope parameter change: 0.053023
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 334 2025-04-23 22:46:34.681929
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5613 | Absolute change: 0.0013 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.079305
## Maximum item slope parameter change: 0.05302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 335 2025-04-23 22:46:34.68284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.56 | Absolute change: 0.0013 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.079303
## Maximum item slope parameter change: 0.053018
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 336 2025-04-23 22:46:34.683736
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5588 | Absolute change: 0.0012 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.079301
## Maximum item slope parameter change: 0.053016
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 337 2025-04-23 22:46:34.684698
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5576 | Absolute change: 0.0012 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.079298
## Maximum item slope parameter change: 0.053013
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 338 2025-04-23 22:46:34.685795
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5563 | Absolute change: 0.0012 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.079296
## Maximum item slope parameter change: 0.053011
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 339 2025-04-23 22:46:34.686694
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5551 | Absolute change: 0.0012 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.079294
## Maximum item slope parameter change: 0.053009
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 340 2025-04-23 22:46:34.687638
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5539 | Absolute change: 0.0012 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.079291
## Maximum item slope parameter change: 0.053006
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 341 2025-04-23 22:46:34.688582
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5527 | Absolute change: 0.0012 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.079289
## Maximum item slope parameter change: 0.053004
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 342 2025-04-23 22:46:34.689524
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5515 | Absolute change: 0.0012 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.079287
## Maximum item slope parameter change: 0.053002
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 343 2025-04-23 22:46:34.690473
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5503 | Absolute change: 0.0012 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.079284
## Maximum item slope parameter change: 0.052999
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 344 2025-04-23 22:46:34.6914
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5492 | Absolute change: 0.0012 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.079282
## Maximum item slope parameter change: 0.052997
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 345 2025-04-23 22:46:34.69234
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.548 | Absolute change: 0.0012 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.07928
## Maximum item slope parameter change: 0.052995
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 346 2025-04-23 22:46:34.693271
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5469 | Absolute change: 0.0012 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.079277
## Maximum item slope parameter change: 0.052993
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 347 2025-04-23 22:46:34.694219
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5457 | Absolute change: 0.0011 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.079275
## Maximum item slope parameter change: 0.05299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 348 2025-04-23 22:46:34.695188
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5446 | Absolute change: 0.0011 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.079273
## Maximum item slope parameter change: 0.052988
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 349 2025-04-23 22:46:34.696167
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5435 | Absolute change: 0.0011 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.079271
## Maximum item slope parameter change: 0.052986
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 350 2025-04-23 22:46:34.69712
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5423 | Absolute change: 0.0011 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.079268
## Maximum item slope parameter change: 0.052984
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 351 2025-04-23 22:46:34.698082
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5412 | Absolute change: 0.0011 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.079266
## Maximum item slope parameter change: 0.052981
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 352 2025-04-23 22:46:34.698973
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5401 | Absolute change: 0.0011 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.079264
## Maximum item slope parameter change: 0.052979
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 353 2025-04-23 22:46:34.699875
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.539 | Absolute change: 0.0011 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.079261
## Maximum item slope parameter change: 0.052977
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 354 2025-04-23 22:46:34.700825
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.538 | Absolute change: 0.0011 | Relative change: 6.9e-07
## Maximum item intercept parameter change: 0.079259
## Maximum item slope parameter change: 0.052975
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 355 2025-04-23 22:46:34.701751
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5369 | Absolute change: 0.0011 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.079257
## Maximum item slope parameter change: 0.052972
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 356 2025-04-23 22:46:34.702632
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5358 | Absolute change: 0.0011 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.079255
## Maximum item slope parameter change: 0.05297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 357 2025-04-23 22:46:34.703584
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5348 | Absolute change: 0.0011 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.079252
## Maximum item slope parameter change: 0.052968
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 358 2025-04-23 22:46:34.704552
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5337 | Absolute change: 0.001 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.07925
## Maximum item slope parameter change: 0.052966
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 359 2025-04-23 22:46:34.705508
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5327 | Absolute change: 0.001 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.079248
## Maximum item slope parameter change: 0.052964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 360 2025-04-23 22:46:34.706453
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5317 | Absolute change: 0.001 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.079246
## Maximum item slope parameter change: 0.052962
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 361 2025-04-23 22:46:34.710846
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5306 | Absolute change: 0.001 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.079243
## Maximum item slope parameter change: 0.052959
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 362 2025-04-23 22:46:34.711752
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5296 | Absolute change: 0.001 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.079241
## Maximum item slope parameter change: 0.052957
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 363 2025-04-23 22:46:34.712618
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5286 | Absolute change: 0.001 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.079239
## Maximum item slope parameter change: 0.052955
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 364 2025-04-23 22:46:34.713535
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5276 | Absolute change: 0.001 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.079237
## Maximum item slope parameter change: 0.052953
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 365 2025-04-23 22:46:34.714452
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5266 | Absolute change: 0.001 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.079234
## Maximum item slope parameter change: 0.052951
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 366 2025-04-23 22:46:34.715354
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5256 | Absolute change: 0.001 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.079232
## Maximum item slope parameter change: 0.052949
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 367 2025-04-23 22:46:34.716213
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5247 | Absolute change: 0.001 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.07923
## Maximum item slope parameter change: 0.052947
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 368 2025-04-23 22:46:34.717133
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5237 | Absolute change: 0.001 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.079228
## Maximum item slope parameter change: 0.052945
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 369 2025-04-23 22:46:34.718045
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5227 | Absolute change: 0.001 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.079225
## Maximum item slope parameter change: 0.052943
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 370 2025-04-23 22:46:34.718964
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5218 | Absolute change: 0.001 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.079223
## Maximum item slope parameter change: 0.052941
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 371 2025-04-23 22:46:34.719845
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5208 | Absolute change: 9e-04 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.079221
## Maximum item slope parameter change: 0.052938
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 372 2025-04-23 22:46:34.720705
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5199 | Absolute change: 9e-04 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.079219
## Maximum item slope parameter change: 0.052936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 373 2025-04-23 22:46:34.721622
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5189 | Absolute change: 9e-04 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.079217
## Maximum item slope parameter change: 0.052934
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 374 2025-04-23 22:46:34.72254
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.518 | Absolute change: 9e-04 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.079214
## Maximum item slope parameter change: 0.052932
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 375 2025-04-23 22:46:34.723478
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5171 | Absolute change: 9e-04 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.079212
## Maximum item slope parameter change: 0.05293
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 376 2025-04-23 22:46:34.724379
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5162 | Absolute change: 9e-04 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.07921
## Maximum item slope parameter change: 0.052928
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 377 2025-04-23 22:46:34.725291
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5153 | Absolute change: 9e-04 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.079208
## Maximum item slope parameter change: 0.052926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 378 2025-04-23 22:46:34.726233
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5144 | Absolute change: 9e-04 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.079206
## Maximum item slope parameter change: 0.052924
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 379 2025-04-23 22:46:34.727193
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5135 | Absolute change: 9e-04 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.079203
## Maximum item slope parameter change: 0.052922
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 380 2025-04-23 22:46:34.728136
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5126 | Absolute change: 9e-04 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.079201
## Maximum item slope parameter change: 0.05292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 381 2025-04-23 22:46:34.729083
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5117 | Absolute change: 9e-04 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.079199
## Maximum item slope parameter change: 0.052918
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 382 2025-04-23 22:46:34.730021
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5108 | Absolute change: 9e-04 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.079197
## Maximum item slope parameter change: 0.052916
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 383 2025-04-23 22:46:34.73093
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5099 | Absolute change: 9e-04 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.079195
## Maximum item slope parameter change: 0.052914
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 384 2025-04-23 22:46:34.731818
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5091 | Absolute change: 9e-04 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.079193
## Maximum item slope parameter change: 0.052912
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 385 2025-04-23 22:46:34.732761
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5082 | Absolute change: 9e-04 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.07919
## Maximum item slope parameter change: 0.05291
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 386 2025-04-23 22:46:34.733698
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5074 | Absolute change: 9e-04 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.079188
## Maximum item slope parameter change: 0.052908
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 387 2025-04-23 22:46:34.734649
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5065 | Absolute change: 8e-04 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.079186
## Maximum item slope parameter change: 0.052906
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 388 2025-04-23 22:46:34.735593
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5057 | Absolute change: 8e-04 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.079184
## Maximum item slope parameter change: 0.052904
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 389 2025-04-23 22:46:34.736538
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5048 | Absolute change: 8e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.079182
## Maximum item slope parameter change: 0.052903
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 390 2025-04-23 22:46:34.737443
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.504 | Absolute change: 8e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.07918
## Maximum item slope parameter change: 0.052901
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 391 2025-04-23 22:46:34.738353
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5032 | Absolute change: 8e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.079178
## Maximum item slope parameter change: 0.052899
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 392 2025-04-23 22:46:34.739299
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5024 | Absolute change: 8e-04 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.079175
## Maximum item slope parameter change: 0.052897
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 393 2025-04-23 22:46:34.740235
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5016 | Absolute change: 8e-04 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.079173
## Maximum item slope parameter change: 0.052895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 394 2025-04-23 22:46:34.741176
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5008 | Absolute change: 8e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.079171
## Maximum item slope parameter change: 0.052893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 395 2025-04-23 22:46:34.742122
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.5 | Absolute change: 8e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.079169
## Maximum item slope parameter change: 0.052891
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 396 2025-04-23 22:46:34.743065
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4992 | Absolute change: 8e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.079167
## Maximum item slope parameter change: 0.052889
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 397 2025-04-23 22:46:34.744007
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4984 | Absolute change: 8e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.079165
## Maximum item slope parameter change: 0.052887
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 398 2025-04-23 22:46:34.744902
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4976 | Absolute change: 8e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.079163
## Maximum item slope parameter change: 0.052885
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 399 2025-04-23 22:46:34.745785
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4968 | Absolute change: 8e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.07916
## Maximum item slope parameter change: 0.052883
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 400 2025-04-23 22:46:34.746732
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.496 | Absolute change: 8e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.079158
## Maximum item slope parameter change: 0.052882
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 401 2025-04-23 22:46:34.74767
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4953 | Absolute change: 8e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.079156
## Maximum item slope parameter change: 0.05288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 402 2025-04-23 22:46:34.748615
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4945 | Absolute change: 8e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.079154
## Maximum item slope parameter change: 0.052878
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 403 2025-04-23 22:46:34.749562
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4938 | Absolute change: 8e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.079152
## Maximum item slope parameter change: 0.052876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 404 2025-04-23 22:46:34.750502
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.493 | Absolute change: 8e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.07915
## Maximum item slope parameter change: 0.052874
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 405 2025-04-23 22:46:34.751421
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4922 | Absolute change: 7e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.079148
## Maximum item slope parameter change: 0.052872
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 406 2025-04-23 22:46:34.75231
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4915 | Absolute change: 7e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.079146
## Maximum item slope parameter change: 0.05287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 407 2025-04-23 22:46:34.753185
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4908 | Absolute change: 7e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.079144
## Maximum item slope parameter change: 0.052869
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 408 2025-04-23 22:46:34.754132
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.49 | Absolute change: 7e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.079142
## Maximum item slope parameter change: 0.052867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 409 2025-04-23 22:46:34.758115
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4893 | Absolute change: 7e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.079139
## Maximum item slope parameter change: 0.052865
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 410 2025-04-23 22:46:34.759047
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4886 | Absolute change: 7e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.079137
## Maximum item slope parameter change: 0.052863
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 411 2025-04-23 22:46:34.75998
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4879 | Absolute change: 7e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.079135
## Maximum item slope parameter change: 0.052861
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 412 2025-04-23 22:46:34.760861
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4871 | Absolute change: 7e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.079133
## Maximum item slope parameter change: 0.052859
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 413 2025-04-23 22:46:34.761718
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4864 | Absolute change: 7e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.079131
## Maximum item slope parameter change: 0.052858
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 414 2025-04-23 22:46:34.762629
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4857 | Absolute change: 7e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.079129
## Maximum item slope parameter change: 0.052856
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 415 2025-04-23 22:46:34.763539
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.485 | Absolute change: 7e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.079127
## Maximum item slope parameter change: 0.052854
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 416 2025-04-23 22:46:34.764462
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4843 | Absolute change: 7e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.079125
## Maximum item slope parameter change: 0.052852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 417 2025-04-23 22:46:34.765436
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4836 | Absolute change: 7e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.079123
## Maximum item slope parameter change: 0.05285
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 418 2025-04-23 22:46:34.766373
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.483 | Absolute change: 7e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.079121
## Maximum item slope parameter change: 0.052849
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 419 2025-04-23 22:46:34.76723
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4823 | Absolute change: 7e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.079119
## Maximum item slope parameter change: 0.052847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 420 2025-04-23 22:46:34.768141
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4816 | Absolute change: 7e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.079117
## Maximum item slope parameter change: 0.052845
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 421 2025-04-23 22:46:34.769064
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4809 | Absolute change: 7e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.079115
## Maximum item slope parameter change: 0.052843
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 422 2025-04-23 22:46:34.769981
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4802 | Absolute change: 7e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.079113
## Maximum item slope parameter change: 0.052842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 423 2025-04-23 22:46:34.770852
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4796 | Absolute change: 7e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.079111
## Maximum item slope parameter change: 0.05284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 424 2025-04-23 22:46:34.771735
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4789 | Absolute change: 7e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.079109
## Maximum item slope parameter change: 0.052838
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 425 2025-04-23 22:46:34.772682
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4783 | Absolute change: 7e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.079107
## Maximum item slope parameter change: 0.052836
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 426 2025-04-23 22:46:34.773641
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4776 | Absolute change: 7e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.079104
## Maximum item slope parameter change: 0.052835
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 427 2025-04-23 22:46:34.774611
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4769 | Absolute change: 7e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.079102
## Maximum item slope parameter change: 0.052833
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 428 2025-04-23 22:46:34.775563
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4763 | Absolute change: 6e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.0791
## Maximum item slope parameter change: 0.052831
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 429 2025-04-23 22:46:34.77654
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4757 | Absolute change: 6e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.079098
## Maximum item slope parameter change: 0.052829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 430 2025-04-23 22:46:34.777434
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.475 | Absolute change: 6e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.079096
## Maximum item slope parameter change: 0.052828
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 431 2025-04-23 22:46:34.778354
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4744 | Absolute change: 6e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.079094
## Maximum item slope parameter change: 0.052826
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 432 2025-04-23 22:46:34.779296
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4738 | Absolute change: 6e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.079092
## Maximum item slope parameter change: 0.052824
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 433 2025-04-23 22:46:34.780245
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4731 | Absolute change: 6e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.07909
## Maximum item slope parameter change: 0.052823
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 434 2025-04-23 22:46:34.781166
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4725 | Absolute change: 6e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.079088
## Maximum item slope parameter change: 0.052821
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 435 2025-04-23 22:46:34.782047
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4719 | Absolute change: 6e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.079086
## Maximum item slope parameter change: 0.052819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 436 2025-04-23 22:46:34.782938
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4713 | Absolute change: 6e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.079084
## Maximum item slope parameter change: 0.052817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 437 2025-04-23 22:46:34.783881
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4707 | Absolute change: 6e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.079082
## Maximum item slope parameter change: 0.052816
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 438 2025-04-23 22:46:34.784798
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4701 | Absolute change: 6e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.07908
## Maximum item slope parameter change: 0.052814
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 439 2025-04-23 22:46:34.785753
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4694 | Absolute change: 6e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.079078
## Maximum item slope parameter change: 0.052812
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 440 2025-04-23 22:46:34.786707
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4688 | Absolute change: 6e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.079076
## Maximum item slope parameter change: 0.052811
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 441 2025-04-23 22:46:34.787656
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4682 | Absolute change: 6e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.079074
## Maximum item slope parameter change: 0.052809
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 442 2025-04-23 22:46:34.788623
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4677 | Absolute change: 6e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.079072
## Maximum item slope parameter change: 0.052807
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 443 2025-04-23 22:46:34.789582
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4671 | Absolute change: 6e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.07907
## Maximum item slope parameter change: 0.052806
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 444 2025-04-23 22:46:34.790529
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4665 | Absolute change: 6e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.079068
## Maximum item slope parameter change: 0.052804
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 445 2025-04-23 22:46:34.791465
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4659 | Absolute change: 6e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.079066
## Maximum item slope parameter change: 0.052802
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 446 2025-04-23 22:46:34.792384
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4653 | Absolute change: 6e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.079064
## Maximum item slope parameter change: 0.052801
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 447 2025-04-23 22:46:34.793279
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4647 | Absolute change: 6e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.079062
## Maximum item slope parameter change: 0.052799
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 448 2025-04-23 22:46:34.794231
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4642 | Absolute change: 6e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.07906
## Maximum item slope parameter change: 0.052797
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 449 2025-04-23 22:46:34.79519
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4636 | Absolute change: 6e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.079058
## Maximum item slope parameter change: 0.052796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 450 2025-04-23 22:46:34.796151
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.463 | Absolute change: 6e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.079056
## Maximum item slope parameter change: 0.052794
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 451 2025-04-23 22:46:34.797113
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4625 | Absolute change: 6e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.079055
## Maximum item slope parameter change: 0.052793
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 452 2025-04-23 22:46:34.798075
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4619 | Absolute change: 6e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.079053
## Maximum item slope parameter change: 0.052791
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 453 2025-04-23 22:46:34.799024
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4613 | Absolute change: 6e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.079051
## Maximum item slope parameter change: 0.052789
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 454 2025-04-23 22:46:34.799947
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4608 | Absolute change: 6e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.079049
## Maximum item slope parameter change: 0.052788
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 455 2025-04-23 22:46:34.80084
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4602 | Absolute change: 6e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.079047
## Maximum item slope parameter change: 0.052786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 456 2025-04-23 22:46:34.801789
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4597 | Absolute change: 5e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.079045
## Maximum item slope parameter change: 0.052784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 457 2025-04-23 22:46:34.806252
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4591 | Absolute change: 5e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.079043
## Maximum item slope parameter change: 0.052783
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 458 2025-04-23 22:46:34.807128
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4586 | Absolute change: 5e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.079041
## Maximum item slope parameter change: 0.052781
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 459 2025-04-23 22:46:34.808036
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4581 | Absolute change: 5e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.079039
## Maximum item slope parameter change: 0.05278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 460 2025-04-23 22:46:34.80896
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4575 | Absolute change: 5e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.079037
## Maximum item slope parameter change: 0.052778
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 461 2025-04-23 22:46:34.809836
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.457 | Absolute change: 5e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.079035
## Maximum item slope parameter change: 0.052776
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 462 2025-04-23 22:46:34.810692
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4565 | Absolute change: 5e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.079033
## Maximum item slope parameter change: 0.052775
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 463 2025-04-23 22:46:34.81161
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4559 | Absolute change: 5e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.079031
## Maximum item slope parameter change: 0.052773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 464 2025-04-23 22:46:34.812521
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4554 | Absolute change: 5e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.079029
## Maximum item slope parameter change: 0.052772
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 465 2025-04-23 22:46:34.813436
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4549 | Absolute change: 5e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.079027
## Maximum item slope parameter change: 0.05277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 466 2025-04-23 22:46:34.814317
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4544 | Absolute change: 5e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.079025
## Maximum item slope parameter change: 0.052768
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 467 2025-04-23 22:46:34.815171
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4539 | Absolute change: 5e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.079023
## Maximum item slope parameter change: 0.052767
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 468 2025-04-23 22:46:34.816082
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4534 | Absolute change: 5e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.079022
## Maximum item slope parameter change: 0.052765
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 469 2025-04-23 22:46:34.816998
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4528 | Absolute change: 5e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.07902
## Maximum item slope parameter change: 0.052764
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 470 2025-04-23 22:46:34.817927
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4523 | Absolute change: 5e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.079018
## Maximum item slope parameter change: 0.052762
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 471 2025-04-23 22:46:34.81885
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4518 | Absolute change: 5e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.079016
## Maximum item slope parameter change: 0.052761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 472 2025-04-23 22:46:34.819721
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4513 | Absolute change: 5e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.079014
## Maximum item slope parameter change: 0.052759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 473 2025-04-23 22:46:34.82065
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4508 | Absolute change: 5e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.079012
## Maximum item slope parameter change: 0.052758
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 474 2025-04-23 22:46:34.821592
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4503 | Absolute change: 5e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.07901
## Maximum item slope parameter change: 0.052756
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 475 2025-04-23 22:46:34.822539
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4498 | Absolute change: 5e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.079008
## Maximum item slope parameter change: 0.052754
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 476 2025-04-23 22:46:34.823483
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4493 | Absolute change: 5e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.079006
## Maximum item slope parameter change: 0.052753
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 477 2025-04-23 22:46:34.824418
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4489 | Absolute change: 5e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.079004
## Maximum item slope parameter change: 0.052751
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 478 2025-04-23 22:46:34.825327
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4484 | Absolute change: 5e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.079003
## Maximum item slope parameter change: 0.05275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 479 2025-04-23 22:46:34.826288
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4479 | Absolute change: 5e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.079001
## Maximum item slope parameter change: 0.052748
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 480 2025-04-23 22:46:34.827229
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4474 | Absolute change: 5e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.078999
## Maximum item slope parameter change: 0.052747
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 481 2025-04-23 22:46:34.828172
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4469 | Absolute change: 5e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.078997
## Maximum item slope parameter change: 0.052745
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 482 2025-04-23 22:46:34.829128
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4465 | Absolute change: 5e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.078995
## Maximum item slope parameter change: 0.052744
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 483 2025-04-23 22:46:34.830067
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.446 | Absolute change: 5e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.078993
## Maximum item slope parameter change: 0.052742
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 484 2025-04-23 22:46:34.83101
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4455 | Absolute change: 5e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.078991
## Maximum item slope parameter change: 0.052741
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 485 2025-04-23 22:46:34.832152
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.445 | Absolute change: 5e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.078989
## Maximum item slope parameter change: 0.052739
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 486 2025-04-23 22:46:34.833117
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4446 | Absolute change: 5e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.078988
## Maximum item slope parameter change: 0.052738
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 487 2025-04-23 22:46:34.834017
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4441 | Absolute change: 5e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.078986
## Maximum item slope parameter change: 0.052736
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 488 2025-04-23 22:46:34.834905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4437 | Absolute change: 5e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.078984
## Maximum item slope parameter change: 0.052735
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 489 2025-04-23 22:46:34.835803
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4432 | Absolute change: 5e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.078982
## Maximum item slope parameter change: 0.052733
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 490 2025-04-23 22:46:34.836688
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4427 | Absolute change: 5e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.07898
## Maximum item slope parameter change: 0.052732
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 491 2025-04-23 22:46:34.837597
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4423 | Absolute change: 5e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.078978
## Maximum item slope parameter change: 0.05273
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 492 2025-04-23 22:46:34.838505
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4418 | Absolute change: 5e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.078976
## Maximum item slope parameter change: 0.052729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 493 2025-04-23 22:46:34.83938
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4414 | Absolute change: 4e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.078975
## Maximum item slope parameter change: 0.052727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 494 2025-04-23 22:46:34.840267
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4409 | Absolute change: 4e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.078973
## Maximum item slope parameter change: 0.052726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 495 2025-04-23 22:46:34.841138
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4405 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.078971
## Maximum item slope parameter change: 0.052724
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 496 2025-04-23 22:46:34.842011
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4401 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.078969
## Maximum item slope parameter change: 0.052723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 497 2025-04-23 22:46:34.842886
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4396 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.078967
## Maximum item slope parameter change: 0.052721
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 498 2025-04-23 22:46:34.843795
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4392 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.078965
## Maximum item slope parameter change: 0.05272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 499 2025-04-23 22:46:34.844745
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4387 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.078963
## Maximum item slope parameter change: 0.052718
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 500 2025-04-23 22:46:34.845648
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4383 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.078962
## Maximum item slope parameter change: 0.052717
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 501 2025-04-23 22:46:34.846545
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4379 | Absolute change: 4e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.07896
## Maximum item slope parameter change: 0.052715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 502 2025-04-23 22:46:34.847437
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4375 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078958
## Maximum item slope parameter change: 0.052714
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 503 2025-04-23 22:46:34.848338
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.437 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078956
## Maximum item slope parameter change: 0.052713
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 504 2025-04-23 22:46:34.852589
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4366 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078954
## Maximum item slope parameter change: 0.052711
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 505 2025-04-23 22:46:34.853463
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4362 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078953
## Maximum item slope parameter change: 0.05271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 506 2025-04-23 22:46:34.854328
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4358 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078951
## Maximum item slope parameter change: 0.052708
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 507 2025-04-23 22:46:34.855192
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4353 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078949
## Maximum item slope parameter change: 0.052707
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 508 2025-04-23 22:46:34.85605
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4349 | Absolute change: 4e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.078947
## Maximum item slope parameter change: 0.052705
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 509 2025-04-23 22:46:34.856923
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4345 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078945
## Maximum item slope parameter change: 0.052704
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 510 2025-04-23 22:46:34.857812
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4341 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078944
## Maximum item slope parameter change: 0.052702
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 511 2025-04-23 22:46:34.858731
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4337 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078942
## Maximum item slope parameter change: 0.052701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 512 2025-04-23 22:46:34.859623
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4333 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.07894
## Maximum item slope parameter change: 0.0527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 513 2025-04-23 22:46:34.860516
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4329 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078938
## Maximum item slope parameter change: 0.052698
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 514 2025-04-23 22:46:34.861422
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4325 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078936
## Maximum item slope parameter change: 0.052697
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 515 2025-04-23 22:46:34.862321
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4321 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078935
## Maximum item slope parameter change: 0.052695
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 516 2025-04-23 22:46:34.863208
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4317 | Absolute change: 4e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.078933
## Maximum item slope parameter change: 0.052694
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 517 2025-04-23 22:46:34.864111
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4313 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078931
## Maximum item slope parameter change: 0.052693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 518 2025-04-23 22:46:34.865003
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4309 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078929
## Maximum item slope parameter change: 0.052691
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 519 2025-04-23 22:46:34.865901
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4305 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078927
## Maximum item slope parameter change: 0.05269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 520 2025-04-23 22:46:34.866799
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4301 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078926
## Maximum item slope parameter change: 0.052688
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 521 2025-04-23 22:46:34.867695
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4297 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078924
## Maximum item slope parameter change: 0.052687
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 522 2025-04-23 22:46:34.868586
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4293 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078922
## Maximum item slope parameter change: 0.052686
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 523 2025-04-23 22:46:34.869477
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4289 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.07892
## Maximum item slope parameter change: 0.052684
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 524 2025-04-23 22:46:34.870367
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4285 | Absolute change: 4e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.078919
## Maximum item slope parameter change: 0.052683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 525 2025-04-23 22:46:34.871272
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4282 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078917
## Maximum item slope parameter change: 0.052681
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 526 2025-04-23 22:46:34.87217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4278 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078915
## Maximum item slope parameter change: 0.05268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 527 2025-04-23 22:46:34.873079
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4274 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078913
## Maximum item slope parameter change: 0.052679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 528 2025-04-23 22:46:34.873968
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.427 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078911
## Maximum item slope parameter change: 0.052677
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 529 2025-04-23 22:46:34.874856
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4266 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.07891
## Maximum item slope parameter change: 0.052676
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 530 2025-04-23 22:46:34.875745
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4263 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078908
## Maximum item slope parameter change: 0.052674
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 531 2025-04-23 22:46:34.876633
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4259 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078906
## Maximum item slope parameter change: 0.052673
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 532 2025-04-23 22:46:34.877523
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4255 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078904
## Maximum item slope parameter change: 0.052672
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 533 2025-04-23 22:46:34.878409
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4251 | Absolute change: 4e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.078903
## Maximum item slope parameter change: 0.05267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 534 2025-04-23 22:46:34.879303
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4248 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078901
## Maximum item slope parameter change: 0.052669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 535 2025-04-23 22:46:34.880189
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4244 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078899
## Maximum item slope parameter change: 0.052668
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 536 2025-04-23 22:46:34.881089
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.424 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078898
## Maximum item slope parameter change: 0.052666
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 537 2025-04-23 22:46:34.881984
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4237 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078896
## Maximum item slope parameter change: 0.052665
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 538 2025-04-23 22:46:34.882879
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4233 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078894
## Maximum item slope parameter change: 0.052664
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 539 2025-04-23 22:46:34.883771
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.423 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078892
## Maximum item slope parameter change: 0.052662
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 540 2025-04-23 22:46:34.884678
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4226 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078891
## Maximum item slope parameter change: 0.052661
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 541 2025-04-23 22:46:34.88561
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4223 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078889
## Maximum item slope parameter change: 0.05266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 542 2025-04-23 22:46:34.886499
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4219 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078887
## Maximum item slope parameter change: 0.052658
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 543 2025-04-23 22:46:34.887398
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4215 | Absolute change: 4e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.078885
## Maximum item slope parameter change: 0.052657
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 544 2025-04-23 22:46:34.888284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4212 | Absolute change: 4e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078884
## Maximum item slope parameter change: 0.052656
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 545 2025-04-23 22:46:34.889182
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4208 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078882
## Maximum item slope parameter change: 0.052654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 546 2025-04-23 22:46:34.890111
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4205 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.07888
## Maximum item slope parameter change: 0.052653
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 547 2025-04-23 22:46:34.891014
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4202 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078879
## Maximum item slope parameter change: 0.052652
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 548 2025-04-23 22:46:34.8919
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4198 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078877
## Maximum item slope parameter change: 0.05265
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 549 2025-04-23 22:46:34.892787
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4195 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078875
## Maximum item slope parameter change: 0.052649
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 550 2025-04-23 22:46:34.893674
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4191 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078874
## Maximum item slope parameter change: 0.052648
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 551 2025-04-23 22:46:34.897667
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4188 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078872
## Maximum item slope parameter change: 0.052646
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 552 2025-04-23 22:46:34.898564
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4184 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.07887
## Maximum item slope parameter change: 0.052645
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 553 2025-04-23 22:46:34.899436
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4181 | Absolute change: 3e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.078868
## Maximum item slope parameter change: 0.052644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 554 2025-04-23 22:46:34.900296
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4178 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078867
## Maximum item slope parameter change: 0.052642
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 555 2025-04-23 22:46:34.90116
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4174 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078865
## Maximum item slope parameter change: 0.052641
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 556 2025-04-23 22:46:34.902037
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4171 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078863
## Maximum item slope parameter change: 0.05264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 557 2025-04-23 22:46:34.902914
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4168 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078862
## Maximum item slope parameter change: 0.052638
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 558 2025-04-23 22:46:34.903784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4164 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.07886
## Maximum item slope parameter change: 0.052637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 559 2025-04-23 22:46:34.904669
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4161 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078858
## Maximum item slope parameter change: 0.052636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 560 2025-04-23 22:46:34.905555
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4158 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078857
## Maximum item slope parameter change: 0.052635
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 561 2025-04-23 22:46:34.906447
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4155 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078855
## Maximum item slope parameter change: 0.052633
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 562 2025-04-23 22:46:34.907315
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4151 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078853
## Maximum item slope parameter change: 0.052632
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 563 2025-04-23 22:46:34.908173
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4148 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.078852
## Maximum item slope parameter change: 0.052631
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 564 2025-04-23 22:46:34.909058
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4145 | Absolute change: 3e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.07885
## Maximum item slope parameter change: 0.052629
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 565 2025-04-23 22:46:34.909922
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4142 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078848
## Maximum item slope parameter change: 0.052628
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 566 2025-04-23 22:46:34.910783
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4139 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078847
## Maximum item slope parameter change: 0.052627
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 567 2025-04-23 22:46:34.911783
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4135 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078845
## Maximum item slope parameter change: 0.052626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 568 2025-04-23 22:46:34.912831
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4132 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078843
## Maximum item slope parameter change: 0.052624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 569 2025-04-23 22:46:34.913773
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4129 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078842
## Maximum item slope parameter change: 0.052623
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 570 2025-04-23 22:46:34.914688
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4126 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.07884
## Maximum item slope parameter change: 0.052622
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 571 2025-04-23 22:46:34.91559
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4123 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078838
## Maximum item slope parameter change: 0.05262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 572 2025-04-23 22:46:34.916483
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.412 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078837
## Maximum item slope parameter change: 0.052619
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 573 2025-04-23 22:46:34.917372
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4117 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078835
## Maximum item slope parameter change: 0.052618
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 574 2025-04-23 22:46:34.918274
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4114 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078833
## Maximum item slope parameter change: 0.052617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 575 2025-04-23 22:46:34.91917
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.411 | Absolute change: 3e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.078832
## Maximum item slope parameter change: 0.052615
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 576 2025-04-23 22:46:34.920088
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4107 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.07883
## Maximum item slope parameter change: 0.052614
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 577 2025-04-23 22:46:34.921026
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4104 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078829
## Maximum item slope parameter change: 0.052613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 578 2025-04-23 22:46:34.921933
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4101 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078827
## Maximum item slope parameter change: 0.052612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 579 2025-04-23 22:46:34.92282
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4098 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078825
## Maximum item slope parameter change: 0.05261
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 580 2025-04-23 22:46:34.923742
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4095 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078824
## Maximum item slope parameter change: 0.052609
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 581 2025-04-23 22:46:34.924673
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4092 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078822
## Maximum item slope parameter change: 0.052608
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 582 2025-04-23 22:46:34.925608
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4089 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.07882
## Maximum item slope parameter change: 0.052607
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 583 2025-04-23 22:46:34.92651
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4086 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078819
## Maximum item slope parameter change: 0.052605
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 584 2025-04-23 22:46:34.927448
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4083 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078817
## Maximum item slope parameter change: 0.052604
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 585 2025-04-23 22:46:34.928347
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4081 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078816
## Maximum item slope parameter change: 0.052603
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 586 2025-04-23 22:46:34.929251
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4078 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078814
## Maximum item slope parameter change: 0.052602
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 587 2025-04-23 22:46:34.930153
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4075 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078812
## Maximum item slope parameter change: 0.052601
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 588 2025-04-23 22:46:34.931065
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4072 | Absolute change: 3e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.078811
## Maximum item slope parameter change: 0.052599
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 589 2025-04-23 22:46:34.93197
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4069 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078809
## Maximum item slope parameter change: 0.052598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 590 2025-04-23 22:46:34.93289
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4066 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078808
## Maximum item slope parameter change: 0.052597
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 591 2025-04-23 22:46:34.933784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4063 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078806
## Maximum item slope parameter change: 0.052596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 592 2025-04-23 22:46:34.934693
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.406 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078804
## Maximum item slope parameter change: 0.052594
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 593 2025-04-23 22:46:34.935596
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4057 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078803
## Maximum item slope parameter change: 0.052593
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 594 2025-04-23 22:46:34.936495
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4055 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078801
## Maximum item slope parameter change: 0.052592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 595 2025-04-23 22:46:34.9374
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4052 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.0788
## Maximum item slope parameter change: 0.052591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 596 2025-04-23 22:46:34.938336
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4049 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078798
## Maximum item slope parameter change: 0.05259
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 597 2025-04-23 22:46:34.942687
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4046 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078796
## Maximum item slope parameter change: 0.052588
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 598 2025-04-23 22:46:34.943554
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4043 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078795
## Maximum item slope parameter change: 0.052587
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 599 2025-04-23 22:46:34.944451
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4041 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078793
## Maximum item slope parameter change: 0.052586
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 600 2025-04-23 22:46:34.94533
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4038 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078792
## Maximum item slope parameter change: 0.052585
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 601 2025-04-23 22:46:34.946214
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4035 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.07879
## Maximum item slope parameter change: 0.052584
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 602 2025-04-23 22:46:34.947095
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4032 | Absolute change: 3e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.078789
## Maximum item slope parameter change: 0.052582
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 603 2025-04-23 22:46:34.947974
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.403 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078787
## Maximum item slope parameter change: 0.052581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 604 2025-04-23 22:46:34.948861
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4027 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078785
## Maximum item slope parameter change: 0.05258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 605 2025-04-23 22:46:34.949744
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4024 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078784
## Maximum item slope parameter change: 0.052579
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 606 2025-04-23 22:46:34.950651
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4022 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078782
## Maximum item slope parameter change: 0.052578
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 607 2025-04-23 22:46:34.951568
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4019 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078781
## Maximum item slope parameter change: 0.052576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 608 2025-04-23 22:46:34.952475
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4016 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078779
## Maximum item slope parameter change: 0.052575
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 609 2025-04-23 22:46:34.953386
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4014 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078778
## Maximum item slope parameter change: 0.052574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 610 2025-04-23 22:46:34.954303
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4011 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078776
## Maximum item slope parameter change: 0.052573
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 611 2025-04-23 22:46:34.955193
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4008 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078775
## Maximum item slope parameter change: 0.052572
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 612 2025-04-23 22:46:34.956081
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4006 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078773
## Maximum item slope parameter change: 0.052571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 613 2025-04-23 22:46:34.95697
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4003 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078771
## Maximum item slope parameter change: 0.052569
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 614 2025-04-23 22:46:34.957887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.4 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.07877
## Maximum item slope parameter change: 0.052568
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 615 2025-04-23 22:46:34.958816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3998 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078768
## Maximum item slope parameter change: 0.052567
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 616 2025-04-23 22:46:34.959727
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3995 | Absolute change: 3e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.078767
## Maximum item slope parameter change: 0.052566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 617 2025-04-23 22:46:34.960613
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3993 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078765
## Maximum item slope parameter change: 0.052565
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 618 2025-04-23 22:46:34.961493
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.399 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078764
## Maximum item slope parameter change: 0.052564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 619 2025-04-23 22:46:34.962411
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3987 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078762
## Maximum item slope parameter change: 0.052562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 620 2025-04-23 22:46:34.963302
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3985 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078761
## Maximum item slope parameter change: 0.052561
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 621 2025-04-23 22:46:34.964187
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3982 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078759
## Maximum item slope parameter change: 0.05256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 622 2025-04-23 22:46:34.965098
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.398 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078758
## Maximum item slope parameter change: 0.052559
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 623 2025-04-23 22:46:34.965978
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3977 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078756
## Maximum item slope parameter change: 0.052558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 624 2025-04-23 22:46:34.966856
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3975 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078755
## Maximum item slope parameter change: 0.052557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 625 2025-04-23 22:46:34.967739
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3972 | Absolute change: 3e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078753
## Maximum item slope parameter change: 0.052555
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 626 2025-04-23 22:46:34.968657
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.397 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078752
## Maximum item slope parameter change: 0.052554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 627 2025-04-23 22:46:34.969553
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3967 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.07875
## Maximum item slope parameter change: 0.052553
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 628 2025-04-23 22:46:34.970469
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3965 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078749
## Maximum item slope parameter change: 0.052552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 629 2025-04-23 22:46:34.971387
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3962 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078747
## Maximum item slope parameter change: 0.052551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 630 2025-04-23 22:46:34.972293
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.396 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078746
## Maximum item slope parameter change: 0.05255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 631 2025-04-23 22:46:34.973189
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3957 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078744
## Maximum item slope parameter change: 0.052549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 632 2025-04-23 22:46:34.974094
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3955 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078743
## Maximum item slope parameter change: 0.052547
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 633 2025-04-23 22:46:34.975001
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3953 | Absolute change: 2e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.078741
## Maximum item slope parameter change: 0.052546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 634 2025-04-23 22:46:34.975904
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.395 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.07874
## Maximum item slope parameter change: 0.052545
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 635 2025-04-23 22:46:34.976816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3948 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078738
## Maximum item slope parameter change: 0.052544
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 636 2025-04-23 22:46:34.977719
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3945 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078737
## Maximum item slope parameter change: 0.052543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 637 2025-04-23 22:46:34.978663
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3943 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078735
## Maximum item slope parameter change: 0.052542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 638 2025-04-23 22:46:34.979658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3941 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078734
## Maximum item slope parameter change: 0.052541
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 639 2025-04-23 22:46:34.980576
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3938 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078732
## Maximum item slope parameter change: 0.05254
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 640 2025-04-23 22:46:34.981475
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3936 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078731
## Maximum item slope parameter change: 0.052539
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 641 2025-04-23 22:46:34.98239
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3933 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078729
## Maximum item slope parameter change: 0.052537
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 642 2025-04-23 22:46:34.98328
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3931 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078728
## Maximum item slope parameter change: 0.052536
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 643 2025-04-23 22:46:34.989042
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3929 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078726
## Maximum item slope parameter change: 0.052535
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 644 2025-04-23 22:46:34.989941
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3926 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078725
## Maximum item slope parameter change: 0.052534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 645 2025-04-23 22:46:34.990812
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3924 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078723
## Maximum item slope parameter change: 0.052533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 646 2025-04-23 22:46:34.991773
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3922 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078722
## Maximum item slope parameter change: 0.052532
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 647 2025-04-23 22:46:34.992768
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.392 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.07872
## Maximum item slope parameter change: 0.052531
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 648 2025-04-23 22:46:34.993661
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3917 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078719
## Maximum item slope parameter change: 0.05253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 649 2025-04-23 22:46:34.994559
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3915 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078717
## Maximum item slope parameter change: 0.052529
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 650 2025-04-23 22:46:34.995444
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3913 | Absolute change: 2e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.078716
## Maximum item slope parameter change: 0.052527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 651 2025-04-23 22:46:34.996328
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.391 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078714
## Maximum item slope parameter change: 0.052526
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 652 2025-04-23 22:46:34.997217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3908 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078713
## Maximum item slope parameter change: 0.052525
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 653 2025-04-23 22:46:34.998094
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3906 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078712
## Maximum item slope parameter change: 0.052524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 654 2025-04-23 22:46:34.998981
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3904 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.07871
## Maximum item slope parameter change: 0.052523
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 655 2025-04-23 22:46:34.999868
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3901 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078709
## Maximum item slope parameter change: 0.052522
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 656 2025-04-23 22:46:35.000804
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3899 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078707
## Maximum item slope parameter change: 0.052521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 657 2025-04-23 22:46:35.001701
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3897 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078706
## Maximum item slope parameter change: 0.05252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 658 2025-04-23 22:46:35.002593
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3895 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078704
## Maximum item slope parameter change: 0.052519
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 659 2025-04-23 22:46:35.003481
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3893 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078703
## Maximum item slope parameter change: 0.052518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 660 2025-04-23 22:46:35.004396
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.389 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078701
## Maximum item slope parameter change: 0.052517
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 661 2025-04-23 22:46:35.00532
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3888 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.0787
## Maximum item slope parameter change: 0.052516
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 662 2025-04-23 22:46:35.006259
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3886 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078699
## Maximum item slope parameter change: 0.052515
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 663 2025-04-23 22:46:35.007171
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3884 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078697
## Maximum item slope parameter change: 0.052513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 664 2025-04-23 22:46:35.008078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3882 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078696
## Maximum item slope parameter change: 0.052512
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 665 2025-04-23 22:46:35.008974
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.388 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078694
## Maximum item slope parameter change: 0.052511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 666 2025-04-23 22:46:35.009867
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3877 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078693
## Maximum item slope parameter change: 0.05251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 667 2025-04-23 22:46:35.010808
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3875 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078691
## Maximum item slope parameter change: 0.052509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 668 2025-04-23 22:46:35.01171
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3873 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.07869
## Maximum item slope parameter change: 0.052508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 669 2025-04-23 22:46:35.012612
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3871 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078689
## Maximum item slope parameter change: 0.052507
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 670 2025-04-23 22:46:35.013511
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3869 | Absolute change: 2e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.078687
## Maximum item slope parameter change: 0.052506
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 671 2025-04-23 22:46:35.014428
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3867 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078686
## Maximum item slope parameter change: 0.052505
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 672 2025-04-23 22:46:35.015355
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3865 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078684
## Maximum item slope parameter change: 0.052504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 673 2025-04-23 22:46:35.016278
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3863 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078683
## Maximum item slope parameter change: 0.052503
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 674 2025-04-23 22:46:35.017166
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.386 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078682
## Maximum item slope parameter change: 0.052502
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 675 2025-04-23 22:46:35.018095
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3858 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.07868
## Maximum item slope parameter change: 0.052501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 676 2025-04-23 22:46:35.019004
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3856 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078679
## Maximum item slope parameter change: 0.0525
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 677 2025-04-23 22:46:35.019939
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3854 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078677
## Maximum item slope parameter change: 0.052499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 678 2025-04-23 22:46:35.020831
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3852 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078676
## Maximum item slope parameter change: 0.052498
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 679 2025-04-23 22:46:35.021742
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.385 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078675
## Maximum item slope parameter change: 0.052497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 680 2025-04-23 22:46:35.022658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3848 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078673
## Maximum item slope parameter change: 0.052496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 681 2025-04-23 22:46:35.02356
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3846 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078672
## Maximum item slope parameter change: 0.052495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 682 2025-04-23 22:46:35.02447
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3844 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.07867
## Maximum item slope parameter change: 0.052494
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 683 2025-04-23 22:46:35.025372
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3842 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078669
## Maximum item slope parameter change: 0.052492
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 684 2025-04-23 22:46:35.026269
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.384 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078668
## Maximum item slope parameter change: 0.052491
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 685 2025-04-23 22:46:35.027166
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3838 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078666
## Maximum item slope parameter change: 0.05249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 686 2025-04-23 22:46:35.028075
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3836 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078665
## Maximum item slope parameter change: 0.052489
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 687 2025-04-23 22:46:35.028963
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3834 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078664
## Maximum item slope parameter change: 0.052488
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 688 2025-04-23 22:46:35.029853
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3832 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078662
## Maximum item slope parameter change: 0.052487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 689 2025-04-23 22:46:35.030728
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.383 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078661
## Maximum item slope parameter change: 0.052486
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 690 2025-04-23 22:46:35.031685
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3828 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078659
## Maximum item slope parameter change: 0.052485
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 691 2025-04-23 22:46:35.032582
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3826 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078658
## Maximum item slope parameter change: 0.052484
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 692 2025-04-23 22:46:35.03348
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3824 | Absolute change: 2e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.078657
## Maximum item slope parameter change: 0.052483
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 693 2025-04-23 22:46:35.03831
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3822 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078655
## Maximum item slope parameter change: 0.052482
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 694 2025-04-23 22:46:35.039222
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.382 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078654
## Maximum item slope parameter change: 0.052481
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 695 2025-04-23 22:46:35.04008
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3818 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078653
## Maximum item slope parameter change: 0.05248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 696 2025-04-23 22:46:35.040953
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3816 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078651
## Maximum item slope parameter change: 0.052479
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 697 2025-04-23 22:46:35.041836
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3814 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.07865
## Maximum item slope parameter change: 0.052478
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 698 2025-04-23 22:46:35.042701
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3812 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078649
## Maximum item slope parameter change: 0.052477
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 699 2025-04-23 22:46:35.043587
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3811 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078647
## Maximum item slope parameter change: 0.052476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 700 2025-04-23 22:46:35.044467
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3809 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078646
## Maximum item slope parameter change: 0.052475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 701 2025-04-23 22:46:35.045372
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3807 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078644
## Maximum item slope parameter change: 0.052474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 702 2025-04-23 22:46:35.046263
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3805 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078643
## Maximum item slope parameter change: 0.052473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 703 2025-04-23 22:46:35.047141
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3803 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078642
## Maximum item slope parameter change: 0.052472
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 704 2025-04-23 22:46:35.048016
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3801 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.07864
## Maximum item slope parameter change: 0.052471
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 705 2025-04-23 22:46:35.048905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3799 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078639
## Maximum item slope parameter change: 0.05247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 706 2025-04-23 22:46:35.049778
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3797 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078638
## Maximum item slope parameter change: 0.052469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 707 2025-04-23 22:46:35.050657
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3796 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078636
## Maximum item slope parameter change: 0.052468
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 708 2025-04-23 22:46:35.051531
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3794 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078635
## Maximum item slope parameter change: 0.052467
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 709 2025-04-23 22:46:35.052411
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3792 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078634
## Maximum item slope parameter change: 0.052466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 710 2025-04-23 22:46:35.053292
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.379 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078632
## Maximum item slope parameter change: 0.052465
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 711 2025-04-23 22:46:35.054192
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3788 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078631
## Maximum item slope parameter change: 0.052464
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 712 2025-04-23 22:46:35.055095
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3786 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.07863
## Maximum item slope parameter change: 0.052463
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 713 2025-04-23 22:46:35.055976
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3784 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078628
## Maximum item slope parameter change: 0.052462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 714 2025-04-23 22:46:35.056856
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3783 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078627
## Maximum item slope parameter change: 0.052461
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 715 2025-04-23 22:46:35.05923
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3781 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078626
## Maximum item slope parameter change: 0.05246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 716 2025-04-23 22:46:35.060227
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3779 | Absolute change: 2e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.078625
## Maximum item slope parameter change: 0.052459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 717 2025-04-23 22:46:35.061157
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3777 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078623
## Maximum item slope parameter change: 0.052458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 718 2025-04-23 22:46:35.062883
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3775 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078622
## Maximum item slope parameter change: 0.052457
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 719 2025-04-23 22:46:35.063918
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3774 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078621
## Maximum item slope parameter change: 0.052457
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 720 2025-04-23 22:46:35.064827
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3772 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078619
## Maximum item slope parameter change: 0.052456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 721 2025-04-23 22:46:35.065753
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.377 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078618
## Maximum item slope parameter change: 0.052455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 722 2025-04-23 22:46:35.067502
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3768 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078617
## Maximum item slope parameter change: 0.052454
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 723 2025-04-23 22:46:35.069913
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3767 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078615
## Maximum item slope parameter change: 0.052453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 724 2025-04-23 22:46:35.070824
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3765 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078614
## Maximum item slope parameter change: 0.052452
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 725 2025-04-23 22:46:35.071761
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3763 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078613
## Maximum item slope parameter change: 0.052451
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 726 2025-04-23 22:46:35.072661
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3761 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078612
## Maximum item slope parameter change: 0.05245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 727 2025-04-23 22:46:35.073549
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.376 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.07861
## Maximum item slope parameter change: 0.052449
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 728 2025-04-23 22:46:35.074438
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3758 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078609
## Maximum item slope parameter change: 0.052448
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 729 2025-04-23 22:46:35.075324
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3756 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078608
## Maximum item slope parameter change: 0.052447
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 730 2025-04-23 22:46:35.076219
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3754 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078606
## Maximum item slope parameter change: 0.052446
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 731 2025-04-23 22:46:35.077109
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3753 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078605
## Maximum item slope parameter change: 0.052445
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 732 2025-04-23 22:46:35.078014
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3751 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078604
## Maximum item slope parameter change: 0.052444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 733 2025-04-23 22:46:35.078905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3749 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078602
## Maximum item slope parameter change: 0.052443
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 734 2025-04-23 22:46:35.079818
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3748 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078601
## Maximum item slope parameter change: 0.052442
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 735 2025-04-23 22:46:35.080719
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3746 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.0786
## Maximum item slope parameter change: 0.052441
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 736 2025-04-23 22:46:35.081616
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3744 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078599
## Maximum item slope parameter change: 0.05244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 737 2025-04-23 22:46:35.082514
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3742 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078597
## Maximum item slope parameter change: 0.052439
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 738 2025-04-23 22:46:35.083407
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3741 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078596
## Maximum item slope parameter change: 0.052438
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 739 2025-04-23 22:46:35.084309
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3739 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078595
## Maximum item slope parameter change: 0.052438
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 740 2025-04-23 22:46:35.085232
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3737 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078594
## Maximum item slope parameter change: 0.052437
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 741 2025-04-23 22:46:35.086131
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3736 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078592
## Maximum item slope parameter change: 0.052436
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 742 2025-04-23 22:46:35.087029
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3734 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078591
## Maximum item slope parameter change: 0.052435
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 743 2025-04-23 22:46:35.091751
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3732 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.07859
## Maximum item slope parameter change: 0.052434
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 744 2025-04-23 22:46:35.09262
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3731 | Absolute change: 2e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.078589
## Maximum item slope parameter change: 0.052433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 745 2025-04-23 22:46:35.093476
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3729 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078587
## Maximum item slope parameter change: 0.052432
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 746 2025-04-23 22:46:35.094328
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3728 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078586
## Maximum item slope parameter change: 0.052431
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 747 2025-04-23 22:46:35.095181
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3726 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078585
## Maximum item slope parameter change: 0.05243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 748 2025-04-23 22:46:35.096035
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3724 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078584
## Maximum item slope parameter change: 0.052429
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 749 2025-04-23 22:46:35.096889
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3723 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078582
## Maximum item slope parameter change: 0.052428
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 750 2025-04-23 22:46:35.097772
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3721 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078581
## Maximum item slope parameter change: 0.052427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 751 2025-04-23 22:46:35.098681
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3719 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.07858
## Maximum item slope parameter change: 0.052426
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 752 2025-04-23 22:46:35.099578
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3718 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078579
## Maximum item slope parameter change: 0.052426
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 753 2025-04-23 22:46:35.100451
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3716 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078577
## Maximum item slope parameter change: 0.052425
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 754 2025-04-23 22:46:35.101334
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3715 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078576
## Maximum item slope parameter change: 0.052424
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 755 2025-04-23 22:46:35.102204
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3713 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078575
## Maximum item slope parameter change: 0.052423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 756 2025-04-23 22:46:35.103092
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3711 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078574
## Maximum item slope parameter change: 0.052422
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 757 2025-04-23 22:46:35.103971
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.371 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078572
## Maximum item slope parameter change: 0.052421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 758 2025-04-23 22:46:35.104844
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3708 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078571
## Maximum item slope parameter change: 0.05242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 759 2025-04-23 22:46:35.105725
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3707 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.07857
## Maximum item slope parameter change: 0.052419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 760 2025-04-23 22:46:35.106599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3705 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078569
## Maximum item slope parameter change: 0.052418
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 761 2025-04-23 22:46:35.107487
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3704 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078567
## Maximum item slope parameter change: 0.052417
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 762 2025-04-23 22:46:35.108417
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3702 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078566
## Maximum item slope parameter change: 0.052416
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 763 2025-04-23 22:46:35.109298
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.37 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078565
## Maximum item slope parameter change: 0.052416
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 764 2025-04-23 22:46:35.110187
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3699 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078564
## Maximum item slope parameter change: 0.052415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 765 2025-04-23 22:46:35.11107
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3697 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078563
## Maximum item slope parameter change: 0.052414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 766 2025-04-23 22:46:35.111973
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3696 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078561
## Maximum item slope parameter change: 0.052413
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 767 2025-04-23 22:46:35.112856
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3694 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.07856
## Maximum item slope parameter change: 0.052412
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 768 2025-04-23 22:46:35.113745
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3693 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078559
## Maximum item slope parameter change: 0.052411
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 769 2025-04-23 22:46:35.114628
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3691 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078558
## Maximum item slope parameter change: 0.05241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 770 2025-04-23 22:46:35.115529
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.369 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078556
## Maximum item slope parameter change: 0.052409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 771 2025-04-23 22:46:35.116411
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3688 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078555
## Maximum item slope parameter change: 0.052408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 772 2025-04-23 22:46:35.117305
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3687 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078554
## Maximum item slope parameter change: 0.052408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 773 2025-04-23 22:46:35.118188
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3685 | Absolute change: 2e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078553
## Maximum item slope parameter change: 0.052407
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 774 2025-04-23 22:46:35.119079
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3684 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078552
## Maximum item slope parameter change: 0.052406
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 775 2025-04-23 22:46:35.119972
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3682 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.07855
## Maximum item slope parameter change: 0.052405
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 776 2025-04-23 22:46:35.120859
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3681 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.078549
## Maximum item slope parameter change: 0.052404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 777 2025-04-23 22:46:35.121748
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3679 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078548
## Maximum item slope parameter change: 0.052403
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 778 2025-04-23 22:46:35.122609
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3678 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078547
## Maximum item slope parameter change: 0.052402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 779 2025-04-23 22:46:35.123492
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3676 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078546
## Maximum item slope parameter change: 0.052401
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 780 2025-04-23 22:46:35.124387
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3675 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078544
## Maximum item slope parameter change: 0.052401
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 781 2025-04-23 22:46:35.1253
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3673 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078543
## Maximum item slope parameter change: 0.0524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 782 2025-04-23 22:46:35.126192
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3672 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078542
## Maximum item slope parameter change: 0.052399
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 783 2025-04-23 22:46:35.127109
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.367 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078541
## Maximum item slope parameter change: 0.052398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 784 2025-04-23 22:46:35.127994
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3669 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.07854
## Maximum item slope parameter change: 0.052397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 785 2025-04-23 22:46:35.128935
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3668 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078539
## Maximum item slope parameter change: 0.052396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 786 2025-04-23 22:46:35.129829
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3666 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078537
## Maximum item slope parameter change: 0.052395
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 787 2025-04-23 22:46:35.130721
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3665 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078536
## Maximum item slope parameter change: 0.052394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 788 2025-04-23 22:46:35.131615
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3663 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078535
## Maximum item slope parameter change: 0.052394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 789 2025-04-23 22:46:35.132501
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3662 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078534
## Maximum item slope parameter change: 0.052393
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 790 2025-04-23 22:46:35.133398
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.366 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078533
## Maximum item slope parameter change: 0.052392
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 791 2025-04-23 22:46:35.134288
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3659 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078532
## Maximum item slope parameter change: 0.052391
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 792 2025-04-23 22:46:35.13518
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3658 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.07853
## Maximum item slope parameter change: 0.05239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 793 2025-04-23 22:46:35.139522
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3656 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078529
## Maximum item slope parameter change: 0.052389
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 794 2025-04-23 22:46:35.140384
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3655 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078528
## Maximum item slope parameter change: 0.052388
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 795 2025-04-23 22:46:35.141244
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3653 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078527
## Maximum item slope parameter change: 0.052388
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 796 2025-04-23 22:46:35.142097
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3652 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078526
## Maximum item slope parameter change: 0.052387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 797 2025-04-23 22:46:35.142955
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.365 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078525
## Maximum item slope parameter change: 0.052386
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 798 2025-04-23 22:46:35.143808
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3649 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078523
## Maximum item slope parameter change: 0.052385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 799 2025-04-23 22:46:35.144678
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3648 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078522
## Maximum item slope parameter change: 0.052384
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 800 2025-04-23 22:46:35.145558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3646 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078521
## Maximum item slope parameter change: 0.052383
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 801 2025-04-23 22:46:35.146438
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3645 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.07852
## Maximum item slope parameter change: 0.052383
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 802 2025-04-23 22:46:35.147347
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3644 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078519
## Maximum item slope parameter change: 0.052382
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 803 2025-04-23 22:46:35.148246
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3642 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078518
## Maximum item slope parameter change: 0.052381
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 804 2025-04-23 22:46:35.149131
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3641 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078516
## Maximum item slope parameter change: 0.05238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 805 2025-04-23 22:46:35.15001
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3639 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078515
## Maximum item slope parameter change: 0.052379
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 806 2025-04-23 22:46:35.150905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3638 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078514
## Maximum item slope parameter change: 0.052378
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 807 2025-04-23 22:46:35.151804
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3637 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078513
## Maximum item slope parameter change: 0.052378
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 808 2025-04-23 22:46:35.152682
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3635 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078512
## Maximum item slope parameter change: 0.052377
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 809 2025-04-23 22:46:35.153558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3634 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078511
## Maximum item slope parameter change: 0.052376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 810 2025-04-23 22:46:35.15445
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3633 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.07851
## Maximum item slope parameter change: 0.052375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 811 2025-04-23 22:46:35.15532
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3631 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078508
## Maximum item slope parameter change: 0.052374
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 812 2025-04-23 22:46:35.156192
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.363 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078507
## Maximum item slope parameter change: 0.052373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 813 2025-04-23 22:46:35.157084
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3629 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.078506
## Maximum item slope parameter change: 0.052373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 814 2025-04-23 22:46:35.158008
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3627 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078505
## Maximum item slope parameter change: 0.052372
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 815 2025-04-23 22:46:35.158908
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3626 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078504
## Maximum item slope parameter change: 0.052371
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 816 2025-04-23 22:46:35.159792
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3625 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078503
## Maximum item slope parameter change: 0.05237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 817 2025-04-23 22:46:35.160673
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3623 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078502
## Maximum item slope parameter change: 0.052369
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 818 2025-04-23 22:46:35.161558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3622 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078501
## Maximum item slope parameter change: 0.052368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 819 2025-04-23 22:46:35.162454
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3621 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078499
## Maximum item slope parameter change: 0.052368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 820 2025-04-23 22:46:35.163331
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3619 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078498
## Maximum item slope parameter change: 0.052367
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 821 2025-04-23 22:46:35.164213
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3618 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078497
## Maximum item slope parameter change: 0.052366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 822 2025-04-23 22:46:35.165136
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3617 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078496
## Maximum item slope parameter change: 0.052365
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 823 2025-04-23 22:46:35.166023
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3616 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078495
## Maximum item slope parameter change: 0.052364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 824 2025-04-23 22:46:35.166919
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3614 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078494
## Maximum item slope parameter change: 0.052364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 825 2025-04-23 22:46:35.167802
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3613 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078493
## Maximum item slope parameter change: 0.052363
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 826 2025-04-23 22:46:35.168695
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3612 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078492
## Maximum item slope parameter change: 0.052362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 827 2025-04-23 22:46:35.169595
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.361 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078491
## Maximum item slope parameter change: 0.052361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 828 2025-04-23 22:46:35.170483
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3609 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078489
## Maximum item slope parameter change: 0.05236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 829 2025-04-23 22:46:35.171389
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3608 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078488
## Maximum item slope parameter change: 0.05236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 830 2025-04-23 22:46:35.172309
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3607 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078487
## Maximum item slope parameter change: 0.052359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 831 2025-04-23 22:46:35.173217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3605 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078486
## Maximum item slope parameter change: 0.052358
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 832 2025-04-23 22:46:35.174116
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3604 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078485
## Maximum item slope parameter change: 0.052357
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 833 2025-04-23 22:46:35.175008
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3603 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078484
## Maximum item slope parameter change: 0.052356
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 834 2025-04-23 22:46:35.1759
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3602 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078483
## Maximum item slope parameter change: 0.052356
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 835 2025-04-23 22:46:35.176824
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.36 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078482
## Maximum item slope parameter change: 0.052355
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 836 2025-04-23 22:46:35.177721
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3599 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078481
## Maximum item slope parameter change: 0.052354
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 837 2025-04-23 22:46:35.178642
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3598 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.07848
## Maximum item slope parameter change: 0.052353
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 838 2025-04-23 22:46:35.179535
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3597 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078478
## Maximum item slope parameter change: 0.052352
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 839 2025-04-23 22:46:35.180454
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3595 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078477
## Maximum item slope parameter change: 0.052352
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 840 2025-04-23 22:46:35.181352
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3594 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078476
## Maximum item slope parameter change: 0.052351
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 841 2025-04-23 22:46:35.182238
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3593 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078475
## Maximum item slope parameter change: 0.05235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 842 2025-04-23 22:46:35.186828
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3592 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078474
## Maximum item slope parameter change: 0.052349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 843 2025-04-23 22:46:35.187694
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.359 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078473
## Maximum item slope parameter change: 0.052348
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 844 2025-04-23 22:46:35.188563
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3589 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078472
## Maximum item slope parameter change: 0.052348
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 845 2025-04-23 22:46:35.189422
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3588 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078471
## Maximum item slope parameter change: 0.052347
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 846 2025-04-23 22:46:35.190268
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3587 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.07847
## Maximum item slope parameter change: 0.052346
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 847 2025-04-23 22:46:35.191117
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3586 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078469
## Maximum item slope parameter change: 0.052345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 848 2025-04-23 22:46:35.191991
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3584 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078468
## Maximum item slope parameter change: 0.052345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 849 2025-04-23 22:46:35.192857
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3583 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078467
## Maximum item slope parameter change: 0.052344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 850 2025-04-23 22:46:35.193744
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3582 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078466
## Maximum item slope parameter change: 0.052343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 851 2025-04-23 22:46:35.194629
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3581 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078464
## Maximum item slope parameter change: 0.052342
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 852 2025-04-23 22:46:35.195505
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.358 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078463
## Maximum item slope parameter change: 0.052341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 853 2025-04-23 22:46:35.196382
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3578 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078462
## Maximum item slope parameter change: 0.052341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 854 2025-04-23 22:46:35.197255
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3577 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078461
## Maximum item slope parameter change: 0.05234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 855 2025-04-23 22:46:35.198127
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3576 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.07846
## Maximum item slope parameter change: 0.052339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 856 2025-04-23 22:46:35.199004
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3575 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078459
## Maximum item slope parameter change: 0.052338
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 857 2025-04-23 22:46:35.199894
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3574 | Absolute change: 1e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.078458
## Maximum item slope parameter change: 0.052338
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 858 2025-04-23 22:46:35.200775
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3572 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078457
## Maximum item slope parameter change: 0.052337
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 859 2025-04-23 22:46:35.201655
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3571 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078456
## Maximum item slope parameter change: 0.052336
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 860 2025-04-23 22:46:35.20256
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.357 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078455
## Maximum item slope parameter change: 0.052335
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 861 2025-04-23 22:46:35.203457
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3569 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078454
## Maximum item slope parameter change: 0.052335
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 862 2025-04-23 22:46:35.204339
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3568 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078453
## Maximum item slope parameter change: 0.052334
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 863 2025-04-23 22:46:35.20537
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3567 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078452
## Maximum item slope parameter change: 0.052333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 864 2025-04-23 22:46:35.206303
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3565 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078451
## Maximum item slope parameter change: 0.052332
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 865 2025-04-23 22:46:35.207177
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3564 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.07845
## Maximum item slope parameter change: 0.052332
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 866 2025-04-23 22:46:35.208073
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3563 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078449
## Maximum item slope parameter change: 0.052331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 867 2025-04-23 22:46:35.208962
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3562 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078448
## Maximum item slope parameter change: 0.05233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 868 2025-04-23 22:46:35.209857
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3561 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078447
## Maximum item slope parameter change: 0.052329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 869 2025-04-23 22:46:35.21075
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.356 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078446
## Maximum item slope parameter change: 0.052329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 870 2025-04-23 22:46:35.211622
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3559 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078444
## Maximum item slope parameter change: 0.052328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 871 2025-04-23 22:46:35.212538
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3557 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078443
## Maximum item slope parameter change: 0.052327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 872 2025-04-23 22:46:35.213452
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3556 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078442
## Maximum item slope parameter change: 0.052326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 873 2025-04-23 22:46:35.214374
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3555 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078441
## Maximum item slope parameter change: 0.052326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 874 2025-04-23 22:46:35.215266
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3554 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.07844
## Maximum item slope parameter change: 0.052325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 875 2025-04-23 22:46:35.216157
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3553 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078439
## Maximum item slope parameter change: 0.052324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 876 2025-04-23 22:46:35.217045
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3552 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078438
## Maximum item slope parameter change: 0.052323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 877 2025-04-23 22:46:35.217936
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3551 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078437
## Maximum item slope parameter change: 0.052323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 878 2025-04-23 22:46:35.218864
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.355 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078436
## Maximum item slope parameter change: 0.052322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 879 2025-04-23 22:46:35.219739
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3549 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078435
## Maximum item slope parameter change: 0.052321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 880 2025-04-23 22:46:35.220627
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3547 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078434
## Maximum item slope parameter change: 0.05232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 881 2025-04-23 22:46:35.221514
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3546 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078433
## Maximum item slope parameter change: 0.05232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 882 2025-04-23 22:46:35.222406
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3545 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078432
## Maximum item slope parameter change: 0.052319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 883 2025-04-23 22:46:35.223298
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3544 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078431
## Maximum item slope parameter change: 0.052318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 884 2025-04-23 22:46:35.22423
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3543 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.07843
## Maximum item slope parameter change: 0.052317
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 885 2025-04-23 22:46:35.225103
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3542 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078429
## Maximum item slope parameter change: 0.052317
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 886 2025-04-23 22:46:35.225983
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3541 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078428
## Maximum item slope parameter change: 0.052316
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 887 2025-04-23 22:46:35.226916
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.354 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078427
## Maximum item slope parameter change: 0.052315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 888 2025-04-23 22:46:35.227811
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3539 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078426
## Maximum item slope parameter change: 0.052314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 889 2025-04-23 22:46:35.228698
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3538 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078425
## Maximum item slope parameter change: 0.052314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 890 2025-04-23 22:46:35.229589
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3537 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078424
## Maximum item slope parameter change: 0.052313
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 891 2025-04-23 22:46:35.234194
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3535 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078423
## Maximum item slope parameter change: 0.052312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 892 2025-04-23 22:46:35.235068
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3534 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078422
## Maximum item slope parameter change: 0.052312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 893 2025-04-23 22:46:35.235943
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3533 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078421
## Maximum item slope parameter change: 0.052311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 894 2025-04-23 22:46:35.2368
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3532 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.07842
## Maximum item slope parameter change: 0.05231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 895 2025-04-23 22:46:35.237682
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3531 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078419
## Maximum item slope parameter change: 0.052309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 896 2025-04-23 22:46:35.238558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.353 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078418
## Maximum item slope parameter change: 0.052309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 897 2025-04-23 22:46:35.239429
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3529 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078417
## Maximum item slope parameter change: 0.052308
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 898 2025-04-23 22:46:35.240287
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3528 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078416
## Maximum item slope parameter change: 0.052307
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 899 2025-04-23 22:46:35.241152
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3527 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078415
## Maximum item slope parameter change: 0.052307
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 900 2025-04-23 22:46:35.242029
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3526 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078414
## Maximum item slope parameter change: 0.052306
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 901 2025-04-23 22:46:35.242905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3525 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078413
## Maximum item slope parameter change: 0.052305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 902 2025-04-23 22:46:35.243799
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3524 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078412
## Maximum item slope parameter change: 0.052304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 903 2025-04-23 22:46:35.244683
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3523 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078411
## Maximum item slope parameter change: 0.052304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 904 2025-04-23 22:46:35.245582
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3522 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.07841
## Maximum item slope parameter change: 0.052303
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 905 2025-04-23 22:46:35.246463
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3521 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078409
## Maximum item slope parameter change: 0.052302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 906 2025-04-23 22:46:35.247355
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.352 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078408
## Maximum item slope parameter change: 0.052302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 907 2025-04-23 22:46:35.248233
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3519 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078407
## Maximum item slope parameter change: 0.052301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 908 2025-04-23 22:46:35.249129
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3518 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078406
## Maximum item slope parameter change: 0.0523
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 909 2025-04-23 22:46:35.250027
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3517 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078405
## Maximum item slope parameter change: 0.052299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 910 2025-04-23 22:46:35.250938
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3516 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078404
## Maximum item slope parameter change: 0.052299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 911 2025-04-23 22:46:35.251822
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3515 | Absolute change: 1e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.078403
## Maximum item slope parameter change: 0.052298
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 912 2025-04-23 22:46:35.252701
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3514 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078402
## Maximum item slope parameter change: 0.052297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 913 2025-04-23 22:46:35.25358
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3513 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078401
## Maximum item slope parameter change: 0.052297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 914 2025-04-23 22:46:35.254475
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3512 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.0784
## Maximum item slope parameter change: 0.052296
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 915 2025-04-23 22:46:35.255367
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3511 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078399
## Maximum item slope parameter change: 0.052295
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 916 2025-04-23 22:46:35.256249
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.351 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078398
## Maximum item slope parameter change: 0.052295
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 917 2025-04-23 22:46:35.257132
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3509 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078397
## Maximum item slope parameter change: 0.052294
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 918 2025-04-23 22:46:35.257994
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3508 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078396
## Maximum item slope parameter change: 0.052293
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 919 2025-04-23 22:46:35.25889
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3507 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078396
## Maximum item slope parameter change: 0.052292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 920 2025-04-23 22:46:35.259789
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3506 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078395
## Maximum item slope parameter change: 0.052292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 921 2025-04-23 22:46:35.260673
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3505 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078394
## Maximum item slope parameter change: 0.052291
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 922 2025-04-23 22:46:35.261578
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3504 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078393
## Maximum item slope parameter change: 0.05229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 923 2025-04-23 22:46:35.262466
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3503 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078392
## Maximum item slope parameter change: 0.05229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 924 2025-04-23 22:46:35.263354
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3502 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078391
## Maximum item slope parameter change: 0.052289
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 925 2025-04-23 22:46:35.264254
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3501 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.07839
## Maximum item slope parameter change: 0.052288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 926 2025-04-23 22:46:35.265144
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.35 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078389
## Maximum item slope parameter change: 0.052288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 927 2025-04-23 22:46:35.266032
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3499 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078388
## Maximum item slope parameter change: 0.052287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 928 2025-04-23 22:46:35.266923
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3498 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078387
## Maximum item slope parameter change: 0.052286
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 929 2025-04-23 22:46:35.26782
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3497 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078386
## Maximum item slope parameter change: 0.052286
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 930 2025-04-23 22:46:35.26872
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3496 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078385
## Maximum item slope parameter change: 0.052285
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 931 2025-04-23 22:46:35.269618
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3495 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078384
## Maximum item slope parameter change: 0.052284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 932 2025-04-23 22:46:35.270507
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3494 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078383
## Maximum item slope parameter change: 0.052284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 933 2025-04-23 22:46:35.271412
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3493 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078382
## Maximum item slope parameter change: 0.052283
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 934 2025-04-23 22:46:35.272319
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3492 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078381
## Maximum item slope parameter change: 0.052282
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 935 2025-04-23 22:46:35.273256
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3491 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.07838
## Maximum item slope parameter change: 0.052281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 936 2025-04-23 22:46:35.274144
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.349 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078379
## Maximum item slope parameter change: 0.052281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 937 2025-04-23 22:46:35.275037
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3489 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078378
## Maximum item slope parameter change: 0.05228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 938 2025-04-23 22:46:35.275934
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3488 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078378
## Maximum item slope parameter change: 0.052279
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 939 2025-04-23 22:46:35.276831
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3487 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078377
## Maximum item slope parameter change: 0.052279
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 940 2025-04-23 22:46:35.281258
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3486 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078376
## Maximum item slope parameter change: 0.052278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 941 2025-04-23 22:46:35.282134
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3485 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078375
## Maximum item slope parameter change: 0.052277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 942 2025-04-23 22:46:35.282997
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3484 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078374
## Maximum item slope parameter change: 0.052277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 943 2025-04-23 22:46:35.28386
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3483 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078373
## Maximum item slope parameter change: 0.052276
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 944 2025-04-23 22:46:35.28477
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3482 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078372
## Maximum item slope parameter change: 0.052275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 945 2025-04-23 22:46:35.285853
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3482 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078371
## Maximum item slope parameter change: 0.052275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 946 2025-04-23 22:46:35.286759
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3481 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.07837
## Maximum item slope parameter change: 0.052274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 947 2025-04-23 22:46:35.287638
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.348 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078369
## Maximum item slope parameter change: 0.052273
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 948 2025-04-23 22:46:35.288498
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3479 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078368
## Maximum item slope parameter change: 0.052273
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 949 2025-04-23 22:46:35.28936
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3478 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078367
## Maximum item slope parameter change: 0.052272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 950 2025-04-23 22:46:35.290216
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3477 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078366
## Maximum item slope parameter change: 0.052271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 951 2025-04-23 22:46:35.291078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3476 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078365
## Maximum item slope parameter change: 0.052271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 952 2025-04-23 22:46:35.291954
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3475 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078365
## Maximum item slope parameter change: 0.05227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 953 2025-04-23 22:46:35.292846
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3474 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078364
## Maximum item slope parameter change: 0.052269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 954 2025-04-23 22:46:35.293734
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3473 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078363
## Maximum item slope parameter change: 0.052269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 955 2025-04-23 22:46:35.294646
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3472 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078362
## Maximum item slope parameter change: 0.052268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 956 2025-04-23 22:46:35.29555
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3471 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078361
## Maximum item slope parameter change: 0.052268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 957 2025-04-23 22:46:35.29645
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3471 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.07836
## Maximum item slope parameter change: 0.052267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 958 2025-04-23 22:46:35.297348
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.347 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078359
## Maximum item slope parameter change: 0.052266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 959 2025-04-23 22:46:35.298289
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3469 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078358
## Maximum item slope parameter change: 0.052266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 960 2025-04-23 22:46:35.29919
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3468 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078357
## Maximum item slope parameter change: 0.052265
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 961 2025-04-23 22:46:35.300079
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3467 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078356
## Maximum item slope parameter change: 0.052264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 962 2025-04-23 22:46:35.300967
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3466 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078355
## Maximum item slope parameter change: 0.052264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 963 2025-04-23 22:46:35.301862
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3465 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078354
## Maximum item slope parameter change: 0.052263
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 964 2025-04-23 22:46:35.302754
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3464 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078354
## Maximum item slope parameter change: 0.052262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 965 2025-04-23 22:46:35.303647
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3463 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078353
## Maximum item slope parameter change: 0.052262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 966 2025-04-23 22:46:35.304544
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3462 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078352
## Maximum item slope parameter change: 0.052261
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 967 2025-04-23 22:46:35.305438
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3462 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078351
## Maximum item slope parameter change: 0.05226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 968 2025-04-23 22:46:35.306332
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3461 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.07835
## Maximum item slope parameter change: 0.05226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 969 2025-04-23 22:46:35.307229
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.346 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078349
## Maximum item slope parameter change: 0.052259
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 970 2025-04-23 22:46:35.308128
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3459 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078348
## Maximum item slope parameter change: 0.052258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 971 2025-04-23 22:46:35.309058
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3458 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078347
## Maximum item slope parameter change: 0.052258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 972 2025-04-23 22:46:35.309943
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3457 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078346
## Maximum item slope parameter change: 0.052257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 973 2025-04-23 22:46:35.31084
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3456 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078346
## Maximum item slope parameter change: 0.052257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 974 2025-04-23 22:46:35.311752
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3455 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078345
## Maximum item slope parameter change: 0.052256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 975 2025-04-23 22:46:35.312642
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3455 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078344
## Maximum item slope parameter change: 0.052255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 976 2025-04-23 22:46:35.31353
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3454 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078343
## Maximum item slope parameter change: 0.052255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 977 2025-04-23 22:46:35.31443
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3453 | Absolute change: 1e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.078342
## Maximum item slope parameter change: 0.052254
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 978 2025-04-23 22:46:35.31533
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3452 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078341
## Maximum item slope parameter change: 0.052253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 979 2025-04-23 22:46:35.316223
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3451 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.07834
## Maximum item slope parameter change: 0.052253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 980 2025-04-23 22:46:35.317113
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.345 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078339
## Maximum item slope parameter change: 0.052252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 981 2025-04-23 22:46:35.318006
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3449 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078338
## Maximum item slope parameter change: 0.052251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 982 2025-04-23 22:46:35.318907
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3449 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078338
## Maximum item slope parameter change: 0.052251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 983 2025-04-23 22:46:35.319803
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3448 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078337
## Maximum item slope parameter change: 0.05225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 984 2025-04-23 22:46:35.320706
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3447 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078336
## Maximum item slope parameter change: 0.05225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 985 2025-04-23 22:46:35.321592
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3446 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078335
## Maximum item slope parameter change: 0.052249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 986 2025-04-23 22:46:35.322484
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3445 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078334
## Maximum item slope parameter change: 0.052248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 987 2025-04-23 22:46:35.323373
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3444 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078333
## Maximum item slope parameter change: 0.052248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 988 2025-04-23 22:46:35.327704
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3444 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078332
## Maximum item slope parameter change: 0.052247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 989 2025-04-23 22:46:35.328571
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3443 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078331
## Maximum item slope parameter change: 0.052246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 990 2025-04-23 22:46:35.329434
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3442 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078331
## Maximum item slope parameter change: 0.052246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 991 2025-04-23 22:46:35.330295
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3441 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.07833
## Maximum item slope parameter change: 0.052245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 992 2025-04-23 22:46:35.331174
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.344 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078329
## Maximum item slope parameter change: 0.052245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 993 2025-04-23 22:46:35.332059
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3439 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078328
## Maximum item slope parameter change: 0.052244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 994 2025-04-23 22:46:35.332939
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3439 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078327
## Maximum item slope parameter change: 0.052243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 995 2025-04-23 22:46:35.333793
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3438 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078326
## Maximum item slope parameter change: 0.052243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 996 2025-04-23 22:46:35.334664
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3437 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078325
## Maximum item slope parameter change: 0.052242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 997 2025-04-23 22:46:35.335529
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3436 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078325
## Maximum item slope parameter change: 0.052241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 998 2025-04-23 22:46:35.336402
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3435 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078324
## Maximum item slope parameter change: 0.052241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 999 2025-04-23 22:46:35.337265
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3434 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078323
## Maximum item slope parameter change: 0.05224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 1000 2025-04-23 22:46:35.338138
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 1565.3434 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.078322
## Maximum item slope parameter change: 0.05224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Item Parameters
## xsi.index xsi.label est
## 1 1 1 -0.9321
## 2 2 2 1.2437
## 3 3 3 -3.0409
## 4 4 4 0.7155
## 5 5 5 -2.5043
## 6 6 7 -1.5459
## 7 7 8 -3.3916
## 8 8 9 -17.4938
## 9 9 11 -11.8583
## 10 10 12 -0.3925
## 11 11 13 -3.7424
## 12 12 14 -2.6895
## 13 13 16 -4.0976
## 14 14 18 -1.4106
## 15 15 19 -6.2650
## 16 16 21 -85.3142
## 17 17 22 -1.8386
## 18 18 23 -2.2193
## 19 19 24 -15.3609
## 20 20 25 -33.3506
## 21 21 26 -1.3375
## 22 22 27 -28.4586
## 23 23 28 -0.3793
## 24 24 30 -1.0946
## 25 25 31 -3.1872
## ...................................
## Regression Coefficients
## [,1]
## [1,] 0
##
## Variance:
## [,1]
## [1,] 1
##
##
## EAP Reliability:
## [1] 0.462
##
## -----------------------------
## Start: 2025-04-23 22:46:34.33073
## End: 2025-04-23 22:46:35.341381
## Time difference of 1.010651 secs
# Run for GGR
df.irt_wide =
df.irt %>%
filter(test_name == "GGR") %>%
dplyr::select(participant_id, item_id, correct_response) %>%
pivot_wider(names_from = item_id,
values_from = correct_response) %>%
dplyr::select(-c(participant_id))
# fit 2 parameter model
model.2pl =
ltm(df.irt_wide ~ z1,
IRT.param = TRUE, control = list(iter.em = 1000))
# item discrimination
plot(model.2pl,
type = "ICC", zrange = c(-4, 4))## ....................................................
## Processing Data 2025-04-23 22:46:36.051862
## * Response Data: 424 Persons and 11 Items
## * Numerical integration with 21 nodes
## * Created Design Matrices ( 2025-04-23 22:46:36.052332 )
## * Calculated Sufficient Statistics ( 2025-04-23 22:46:36.052589 )
## ....................................................
## Iteration 1 2025-04-23 22:46:36.05295
## E Step
## M Step Intercepts |----
## M Step Slopes |---
## Deviance = 918.0227
## Maximum item intercept parameter change: 0.322526
## Maximum item slope parameter change: 0.107644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 2 2025-04-23 22:46:36.053765
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 911.4606 | Absolute change: 6.5621 | Relative change: 0.0071995
## Maximum item intercept parameter change: 0.072363
## Maximum item slope parameter change: 0.091979
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 3 2025-04-23 22:46:36.054489
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 910.7167 | Absolute change: 0.7439 | Relative change: 0.00081678
## Maximum item intercept parameter change: 0.041807
## Maximum item slope parameter change: 0.082974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 4 2025-04-23 22:46:36.055184
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 910.1355 | Absolute change: 0.5812 | Relative change: 0.00063859
## Maximum item intercept parameter change: 0.038195
## Maximum item slope parameter change: 0.075654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 5 2025-04-23 22:46:36.055872
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 909.6328 | Absolute change: 0.5027 | Relative change: 0.00055267
## Maximum item intercept parameter change: 0.033096
## Maximum item slope parameter change: 0.069413
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 6 2025-04-23 22:46:36.056559
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 909.1906 | Absolute change: 0.4422 | Relative change: 0.00048632
## Maximum item intercept parameter change: 0.029805
## Maximum item slope parameter change: 0.064003
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 7 2025-04-23 22:46:36.057239
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 908.7954 | Absolute change: 0.3953 | Relative change: 0.00043495
## Maximum item intercept parameter change: 0.030291
## Maximum item slope parameter change: 0.059231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 8 2025-04-23 22:46:36.057922
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 908.4374 | Absolute change: 0.3579 | Relative change: 0.000394
## Maximum item intercept parameter change: 0.030656
## Maximum item slope parameter change: 0.054944
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 9 2025-04-23 22:46:36.058626
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 908.1103 | Absolute change: 0.3271 | Relative change: 0.00036024
## Maximum item intercept parameter change: 0.030832
## Maximum item slope parameter change: 0.051022
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 10 2025-04-23 22:46:36.059306
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 907.8094 | Absolute change: 0.3009 | Relative change: 0.00033144
## Maximum item intercept parameter change: 0.030805
## Maximum item slope parameter change: 0.047375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 11 2025-04-23 22:46:36.059998
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 907.5317 | Absolute change: 0.2778 | Relative change: 0.00030606
## Maximum item intercept parameter change: 0.030583
## Maximum item slope parameter change: 0.043936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 12 2025-04-23 22:46:36.060658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 907.2748 | Absolute change: 0.2568 | Relative change: 0.00028306
## Maximum item intercept parameter change: 0.030184
## Maximum item slope parameter change: 0.040659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 13 2025-04-23 22:46:36.061347
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 907.0374 | Absolute change: 0.2375 | Relative change: 0.00026181
## Maximum item intercept parameter change: 0.029629
## Maximum item slope parameter change: 0.038321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 14 2025-04-23 22:46:36.062002
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 906.818 | Absolute change: 0.2194 | Relative change: 0.00024196
## Maximum item intercept parameter change: 0.028942
## Maximum item slope parameter change: 0.037355
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 15 2025-04-23 22:46:36.062665
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 906.6154 | Absolute change: 0.2025 | Relative change: 0.00022341
## Maximum item intercept parameter change: 0.028143
## Maximum item slope parameter change: 0.03808
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 16 2025-04-23 22:46:36.063326
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 906.4285 | Absolute change: 0.1869 | Relative change: 0.00020616
## Maximum item intercept parameter change: 0.027252
## Maximum item slope parameter change: 0.039169
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 17 2025-04-23 22:46:36.063977
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 906.2561 | Absolute change: 0.1725 | Relative change: 0.00019031
## Maximum item intercept parameter change: 0.026289
## Maximum item slope parameter change: 0.040096
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 18 2025-04-23 22:46:36.064631
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 906.0967 | Absolute change: 0.1594 | Relative change: 0.00017594
## Maximum item intercept parameter change: 0.025271
## Maximum item slope parameter change: 0.040908
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 19 2025-04-23 22:46:36.065334
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.9488 | Absolute change: 0.1478 | Relative change: 0.00016315
## Maximum item intercept parameter change: 0.024213
## Maximum item slope parameter change: 0.041646
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 20 2025-04-23 22:46:36.06598
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.8112 | Absolute change: 0.1377 | Relative change: 0.00015197
## Maximum item intercept parameter change: 0.023129
## Maximum item slope parameter change: 0.042343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 21 2025-04-23 22:46:36.066639
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.6822 | Absolute change: 0.129 | Relative change: 0.0001424
## Maximum item intercept parameter change: 0.024685
## Maximum item slope parameter change: 0.043027
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 22 2025-04-23 22:46:36.067319
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.5605 | Absolute change: 0.1217 | Relative change: 0.00013438
## Maximum item intercept parameter change: 0.026736
## Maximum item slope parameter change: 0.043721
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 23 2025-04-23 22:46:36.067963
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.4448 | Absolute change: 0.1158 | Relative change: 0.00012784
## Maximum item intercept parameter change: 0.028567
## Maximum item slope parameter change: 0.044441
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 24 2025-04-23 22:46:36.068613
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.3337 | Absolute change: 0.111 | Relative change: 0.00012265
## Maximum item intercept parameter change: 0.030157
## Maximum item slope parameter change: 0.045197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 25 2025-04-23 22:46:36.069261
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.2263 | Absolute change: 0.1074 | Relative change: 0.0001187
## Maximum item intercept parameter change: 0.031484
## Maximum item slope parameter change: 0.045995
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 26 2025-04-23 22:46:36.069904
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.1215 | Absolute change: 0.1048 | Relative change: 0.00011582
## Maximum item intercept parameter change: 0.032523
## Maximum item slope parameter change: 0.047828
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 27 2025-04-23 22:46:36.070557
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 905.0184 | Absolute change: 0.1031 | Relative change: 0.00011387
## Maximum item intercept parameter change: 0.033246
## Maximum item slope parameter change: 0.050642
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 28 2025-04-23 22:46:36.071209
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.9164 | Absolute change: 0.102 | Relative change: 0.0001127
## Maximum item intercept parameter change: 0.033622
## Maximum item slope parameter change: 0.05341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 29 2025-04-23 22:46:36.071887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.8149 | Absolute change: 0.1015 | Relative change: 0.00011215
## Maximum item intercept parameter change: 0.033616
## Maximum item slope parameter change: 0.056115
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 30 2025-04-23 22:46:36.072532
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.7136 | Absolute change: 0.1014 | Relative change: 0.00011204
## Maximum item intercept parameter change: 0.033192
## Maximum item slope parameter change: 0.058729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 31 2025-04-23 22:46:36.073203
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.6121 | Absolute change: 0.1015 | Relative change: 0.00011221
## Maximum item intercept parameter change: 0.032312
## Maximum item slope parameter change: 0.061213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 32 2025-04-23 22:46:36.073849
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.5103 | Absolute change: 0.1017 | Relative change: 0.00011249
## Maximum item intercept parameter change: 0.030942
## Maximum item slope parameter change: 0.063511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 33 2025-04-23 22:46:36.074503
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.4084 | Absolute change: 0.1019 | Relative change: 0.00011269
## Maximum item intercept parameter change: 0.029054
## Maximum item slope parameter change: 0.065553
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 34 2025-04-23 22:46:36.075153
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.3065 | Absolute change: 0.1019 | Relative change: 0.00011263
## Maximum item intercept parameter change: 0.026636
## Maximum item slope parameter change: 0.067253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 35 2025-04-23 22:46:36.07581
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.2052 | Absolute change: 0.1014 | Relative change: 0.00011213
## Maximum item intercept parameter change: 0.023698
## Maximum item slope parameter change: 0.068522
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 36 2025-04-23 22:46:36.076467
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.1048 | Absolute change: 0.1004 | Relative change: 0.00011103
## Maximum item intercept parameter change: 0.020286
## Maximum item slope parameter change: 0.069274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 37 2025-04-23 22:46:36.077118
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 904.0061 | Absolute change: 0.0987 | Relative change: 0.00010921
## Maximum item intercept parameter change: 0.020029
## Maximum item slope parameter change: 0.069448
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 38 2025-04-23 22:46:36.077772
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.9097 | Absolute change: 0.0964 | Relative change: 0.00010662
## Maximum item intercept parameter change: 0.020443
## Maximum item slope parameter change: 0.069017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 39 2025-04-23 22:46:36.078404
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.8164 | Absolute change: 0.0933 | Relative change: 0.00010326
## Maximum item intercept parameter change: 0.020798
## Maximum item slope parameter change: 0.067998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 40 2025-04-23 22:46:36.079027
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.7267 | Absolute change: 0.0897 | Relative change: 9.921e-05
## Maximum item intercept parameter change: 0.021085
## Maximum item slope parameter change: 0.066453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 41 2025-04-23 22:46:36.079666
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.6412 | Absolute change: 0.0855 | Relative change: 9.461e-05
## Maximum item intercept parameter change: 0.021301
## Maximum item slope parameter change: 0.064478
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 42 2025-04-23 22:46:36.083862
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.5602 | Absolute change: 0.081 | Relative change: 8.963e-05
## Maximum item intercept parameter change: 0.021443
## Maximum item slope parameter change: 0.062183
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 43 2025-04-23 22:46:36.084473
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.4839 | Absolute change: 0.0763 | Relative change: 8.443e-05
## Maximum item intercept parameter change: 0.021516
## Maximum item slope parameter change: 0.059679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 44 2025-04-23 22:46:36.085138
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.4124 | Absolute change: 0.0715 | Relative change: 7.916e-05
## Maximum item intercept parameter change: 0.021523
## Maximum item slope parameter change: 0.057065
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 45 2025-04-23 22:46:36.085762
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.3456 | Absolute change: 0.0668 | Relative change: 7.395e-05
## Maximum item intercept parameter change: 0.021473
## Maximum item slope parameter change: 0.054723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 46 2025-04-23 22:46:36.086376
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 903.2834 | Absolute change: 0.0622 | Relative change: 6.89e-05
## Maximum item intercept parameter change: 0.021373
## Maximum item slope parameter change: 0.054127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 47 2025-04-23 22:46:36.086988
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 903.2255 | Absolute change: 0.0579 | Relative change: 6.406e-05
## Maximum item intercept parameter change: 0.021232
## Maximum item slope parameter change: 0.053476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 48 2025-04-23 22:46:36.087631
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 903.1718 | Absolute change: 0.0537 | Relative change: 5.949e-05
## Maximum item intercept parameter change: 0.021057
## Maximum item slope parameter change: 0.052784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 49 2025-04-23 22:46:36.088281
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 903.1219 | Absolute change: 0.0499 | Relative change: 5.521e-05
## Maximum item intercept parameter change: 0.020856
## Maximum item slope parameter change: 0.052062
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 50 2025-04-23 22:46:36.08893
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 903.0757 | Absolute change: 0.0463 | Relative change: 5.123e-05
## Maximum item intercept parameter change: 0.020634
## Maximum item slope parameter change: 0.05132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 51 2025-04-23 22:46:36.089626
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 903.0327 | Absolute change: 0.0429 | Relative change: 4.755e-05
## Maximum item intercept parameter change: 0.020399
## Maximum item slope parameter change: 0.050566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 52 2025-04-23 22:46:36.090293
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.9928 | Absolute change: 0.0399 | Relative change: 4.416e-05
## Maximum item intercept parameter change: 0.020153
## Maximum item slope parameter change: 0.049808
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 53 2025-04-23 22:46:36.090944
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.9558 | Absolute change: 0.0371 | Relative change: 4.105e-05
## Maximum item intercept parameter change: 0.0199
## Maximum item slope parameter change: 0.049049
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 54 2025-04-23 22:46:36.091597
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.9213 | Absolute change: 0.0345 | Relative change: 3.819e-05
## Maximum item intercept parameter change: 0.019854
## Maximum item slope parameter change: 0.048296
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 55 2025-04-23 22:46:36.092239
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.8892 | Absolute change: 0.0321 | Relative change: 3.559e-05
## Maximum item intercept parameter change: 0.019824
## Maximum item slope parameter change: 0.047551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 56 2025-04-23 22:46:36.092882
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.8592 | Absolute change: 0.03 | Relative change: 3.321e-05
## Maximum item intercept parameter change: 0.019712
## Maximum item slope parameter change: 0.046818
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 57 2025-04-23 22:46:36.093522
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.8312 | Absolute change: 0.028 | Relative change: 3.104e-05
## Maximum item intercept parameter change: 0.019537
## Maximum item slope parameter change: 0.046097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 58 2025-04-23 22:46:36.094167
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.8049 | Absolute change: 0.0262 | Relative change: 2.905e-05
## Maximum item intercept parameter change: 0.01931
## Maximum item slope parameter change: 0.045391
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 59 2025-04-23 22:46:36.094819
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.7803 | Absolute change: 0.0246 | Relative change: 2.724e-05
## Maximum item intercept parameter change: 0.019043
## Maximum item slope parameter change: 0.0447
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 60 2025-04-23 22:46:36.09547
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.7572 | Absolute change: 0.0231 | Relative change: 2.559e-05
## Maximum item intercept parameter change: 0.018746
## Maximum item slope parameter change: 0.044026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 61 2025-04-23 22:46:36.096129
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.7355 | Absolute change: 0.0217 | Relative change: 2.408e-05
## Maximum item intercept parameter change: 0.018426
## Maximum item slope parameter change: 0.043368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 62 2025-04-23 22:46:36.09681
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.715 | Absolute change: 0.0205 | Relative change: 2.27e-05
## Maximum item intercept parameter change: 0.018091
## Maximum item slope parameter change: 0.042727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 63 2025-04-23 22:46:36.097466
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.6957 | Absolute change: 0.0193 | Relative change: 2.144e-05
## Maximum item intercept parameter change: 0.017744
## Maximum item slope parameter change: 0.042102
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 64 2025-04-23 22:46:36.098127
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.6774 | Absolute change: 0.0183 | Relative change: 2.028e-05
## Maximum item intercept parameter change: 0.017391
## Maximum item slope parameter change: 0.041494
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 65 2025-04-23 22:46:36.098805
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.66 | Absolute change: 0.0173 | Relative change: 1.922e-05
## Maximum item intercept parameter change: 0.017035
## Maximum item slope parameter change: 0.040903
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 66 2025-04-23 22:46:36.09947
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.6435 | Absolute change: 0.0165 | Relative change: 1.824e-05
## Maximum item intercept parameter change: 0.016783
## Maximum item slope parameter change: 0.040327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 67 2025-04-23 22:46:36.100145
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 902.6279 | Absolute change: 0.0157 | Relative change: 1.734e-05
## Maximum item intercept parameter change: 0.016577
## Maximum item slope parameter change: 0.039767
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 68 2025-04-23 22:46:36.100805
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.613 | Absolute change: 0.0149 | Relative change: 1.652e-05
## Maximum item intercept parameter change: 0.016378
## Maximum item slope parameter change: 0.039222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 69 2025-04-23 22:46:36.101424
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5988 | Absolute change: 0.0142 | Relative change: 1.576e-05
## Maximum item intercept parameter change: 0.016183
## Maximum item slope parameter change: 0.038692
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 70 2025-04-23 22:46:36.102058
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5852 | Absolute change: 0.0136 | Relative change: 1.505e-05
## Maximum item intercept parameter change: 0.015994
## Maximum item slope parameter change: 0.038176
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 71 2025-04-23 22:46:36.102687
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5722 | Absolute change: 0.013 | Relative change: 1.44e-05
## Maximum item intercept parameter change: 0.01581
## Maximum item slope parameter change: 0.037674
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 72 2025-04-23 22:46:36.103326
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5597 | Absolute change: 0.0125 | Relative change: 1.38e-05
## Maximum item intercept parameter change: 0.01563
## Maximum item slope parameter change: 0.037185
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 73 2025-04-23 22:46:36.103941
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5478 | Absolute change: 0.012 | Relative change: 1.324e-05
## Maximum item intercept parameter change: 0.015455
## Maximum item slope parameter change: 0.036709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 74 2025-04-23 22:46:36.104569
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5363 | Absolute change: 0.0115 | Relative change: 1.272e-05
## Maximum item intercept parameter change: 0.015285
## Maximum item slope parameter change: 0.036245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 75 2025-04-23 22:46:36.105182
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5252 | Absolute change: 0.011 | Relative change: 1.224e-05
## Maximum item intercept parameter change: 0.015119
## Maximum item slope parameter change: 0.035793
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 76 2025-04-23 22:46:36.105794
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5146 | Absolute change: 0.0106 | Relative change: 1.179e-05
## Maximum item intercept parameter change: 0.014957
## Maximum item slope parameter change: 0.035353
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 77 2025-04-23 22:46:36.10642
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.5043 | Absolute change: 0.0103 | Relative change: 1.137e-05
## Maximum item intercept parameter change: 0.014799
## Maximum item slope parameter change: 0.034924
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 78 2025-04-23 22:46:36.107048
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4944 | Absolute change: 0.0099 | Relative change: 1.098e-05
## Maximum item intercept parameter change: 0.014646
## Maximum item slope parameter change: 0.034505
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 79 2025-04-23 22:46:36.107663
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4848 | Absolute change: 0.0096 | Relative change: 1.061e-05
## Maximum item intercept parameter change: 0.014495
## Maximum item slope parameter change: 0.034096
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 80 2025-04-23 22:46:36.10828
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4756 | Absolute change: 0.0093 | Relative change: 1.027e-05
## Maximum item intercept parameter change: 0.014349
## Maximum item slope parameter change: 0.033698
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 81 2025-04-23 22:46:36.108895
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4666 | Absolute change: 0.009 | Relative change: 9.95e-06
## Maximum item intercept parameter change: 0.014206
## Maximum item slope parameter change: 0.033309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 82 2025-04-23 22:46:36.109503
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4579 | Absolute change: 0.0087 | Relative change: 9.65e-06
## Maximum item intercept parameter change: 0.014066
## Maximum item slope parameter change: 0.032929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 83 2025-04-23 22:46:36.110112
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4494 | Absolute change: 0.0085 | Relative change: 9.37e-06
## Maximum item intercept parameter change: 0.013929
## Maximum item slope parameter change: 0.032557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 84 2025-04-23 22:46:36.110753
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4412 | Absolute change: 0.0082 | Relative change: 9.1e-06
## Maximum item intercept parameter change: 0.013796
## Maximum item slope parameter change: 0.032195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 85 2025-04-23 22:46:36.111374
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4332 | Absolute change: 0.008 | Relative change: 8.85e-06
## Maximum item intercept parameter change: 0.013665
## Maximum item slope parameter change: 0.03184
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 86 2025-04-23 22:46:36.112035
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4255 | Absolute change: 0.0078 | Relative change: 8.61e-06
## Maximum item intercept parameter change: 0.013538
## Maximum item slope parameter change: 0.031493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 87 2025-04-23 22:46:36.11276
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4179 | Absolute change: 0.0076 | Relative change: 8.39e-06
## Maximum item intercept parameter change: 0.013413
## Maximum item slope parameter change: 0.031154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 88 2025-04-23 22:46:36.113403
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4105 | Absolute change: 0.0074 | Relative change: 8.18e-06
## Maximum item intercept parameter change: 0.01329
## Maximum item slope parameter change: 0.030822
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 89 2025-04-23 22:46:36.114018
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.4033 | Absolute change: 0.0072 | Relative change: 7.98e-06
## Maximum item intercept parameter change: 0.013171
## Maximum item slope parameter change: 0.030497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 90 2025-04-23 22:46:36.114647
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3963 | Absolute change: 0.007 | Relative change: 7.79e-06
## Maximum item intercept parameter change: 0.013053
## Maximum item slope parameter change: 0.030179
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 91 2025-04-23 22:46:36.115305
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3894 | Absolute change: 0.0069 | Relative change: 7.62e-06
## Maximum item intercept parameter change: 0.012938
## Maximum item slope parameter change: 0.029867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 92 2025-04-23 22:46:36.115899
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3827 | Absolute change: 0.0067 | Relative change: 7.45e-06
## Maximum item intercept parameter change: 0.012826
## Maximum item slope parameter change: 0.029562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 93 2025-04-23 22:46:36.116523
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3761 | Absolute change: 0.0066 | Relative change: 7.29e-06
## Maximum item intercept parameter change: 0.012715
## Maximum item slope parameter change: 0.029263
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 94 2025-04-23 22:46:36.117136
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3697 | Absolute change: 0.0064 | Relative change: 7.14e-06
## Maximum item intercept parameter change: 0.012607
## Maximum item slope parameter change: 0.02897
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 95 2025-04-23 22:46:36.117753
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3633 | Absolute change: 0.0063 | Relative change: 6.99e-06
## Maximum item intercept parameter change: 0.0125
## Maximum item slope parameter change: 0.028682
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 96 2025-04-23 22:46:36.118372
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3572 | Absolute change: 0.0062 | Relative change: 6.86e-06
## Maximum item intercept parameter change: 0.012396
## Maximum item slope parameter change: 0.0284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 97 2025-04-23 22:46:36.118992
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3511 | Absolute change: 0.0061 | Relative change: 6.73e-06
## Maximum item intercept parameter change: 0.012293
## Maximum item slope parameter change: 0.028124
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 98 2025-04-23 22:46:36.119609
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3451 | Absolute change: 0.006 | Relative change: 6.61e-06
## Maximum item intercept parameter change: 0.012193
## Maximum item slope parameter change: 0.027852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 99 2025-04-23 22:46:36.120231
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3393 | Absolute change: 0.0059 | Relative change: 6.49e-06
## Maximum item intercept parameter change: 0.012094
## Maximum item slope parameter change: 0.027586
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 100 2025-04-23 22:46:36.120852
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3335 | Absolute change: 0.0058 | Relative change: 6.38e-06
## Maximum item intercept parameter change: 0.011997
## Maximum item slope parameter change: 0.027324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 101 2025-04-23 22:46:36.121484
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3279 | Absolute change: 0.0057 | Relative change: 6.27e-06
## Maximum item intercept parameter change: 0.011901
## Maximum item slope parameter change: 0.027067
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 102 2025-04-23 22:46:36.122125
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3223 | Absolute change: 0.0056 | Relative change: 6.17e-06
## Maximum item intercept parameter change: 0.011807
## Maximum item slope parameter change: 0.026815
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 103 2025-04-23 22:46:36.122795
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3168 | Absolute change: 0.0055 | Relative change: 6.08e-06
## Maximum item intercept parameter change: 0.011715
## Maximum item slope parameter change: 0.026567
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 104 2025-04-23 22:46:36.123431
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3114 | Absolute change: 0.0054 | Relative change: 5.99e-06
## Maximum item intercept parameter change: 0.011624
## Maximum item slope parameter change: 0.026324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 105 2025-04-23 22:46:36.127556
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3061 | Absolute change: 0.0053 | Relative change: 5.9e-06
## Maximum item intercept parameter change: 0.011535
## Maximum item slope parameter change: 0.026084
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 106 2025-04-23 22:46:36.128174
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.3008 | Absolute change: 0.0053 | Relative change: 5.82e-06
## Maximum item intercept parameter change: 0.011447
## Maximum item slope parameter change: 0.025849
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 107 2025-04-23 22:46:36.128764
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2956 | Absolute change: 0.0052 | Relative change: 5.74e-06
## Maximum item intercept parameter change: 0.01136
## Maximum item slope parameter change: 0.025617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 108 2025-04-23 22:46:36.129369
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2905 | Absolute change: 0.0051 | Relative change: 5.67e-06
## Maximum item intercept parameter change: 0.011275
## Maximum item slope parameter change: 0.02539
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 109 2025-04-23 22:46:36.129976
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2855 | Absolute change: 0.005 | Relative change: 5.6e-06
## Maximum item intercept parameter change: 0.011191
## Maximum item slope parameter change: 0.025166
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 110 2025-04-23 22:46:36.130584
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2805 | Absolute change: 0.005 | Relative change: 5.53e-06
## Maximum item intercept parameter change: 0.011109
## Maximum item slope parameter change: 0.024946
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 111 2025-04-23 22:46:36.131212
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2756 | Absolute change: 0.0049 | Relative change: 5.46e-06
## Maximum item intercept parameter change: 0.011028
## Maximum item slope parameter change: 0.024729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 112 2025-04-23 22:46:36.131824
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2707 | Absolute change: 0.0049 | Relative change: 5.4e-06
## Maximum item intercept parameter change: 0.010947
## Maximum item slope parameter change: 0.024516
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 113 2025-04-23 22:46:36.132433
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2659 | Absolute change: 0.0048 | Relative change: 5.34e-06
## Maximum item intercept parameter change: 0.010869
## Maximum item slope parameter change: 0.024306
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 114 2025-04-23 22:46:36.133035
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2611 | Absolute change: 0.0048 | Relative change: 5.29e-06
## Maximum item intercept parameter change: 0.010791
## Maximum item slope parameter change: 0.024099
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 115 2025-04-23 22:46:36.133626
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2564 | Absolute change: 0.0047 | Relative change: 5.23e-06
## Maximum item intercept parameter change: 0.010714
## Maximum item slope parameter change: 0.023895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 116 2025-04-23 22:46:36.134225
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2517 | Absolute change: 0.0047 | Relative change: 5.18e-06
## Maximum item intercept parameter change: 0.010638
## Maximum item slope parameter change: 0.023694
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 117 2025-04-23 22:46:36.134839
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2471 | Absolute change: 0.0046 | Relative change: 5.14e-06
## Maximum item intercept parameter change: 0.010564
## Maximum item slope parameter change: 0.023497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 118 2025-04-23 22:46:36.135441
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2425 | Absolute change: 0.0046 | Relative change: 5.09e-06
## Maximum item intercept parameter change: 0.01049
## Maximum item slope parameter change: 0.023302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 119 2025-04-23 22:46:36.136052
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2379 | Absolute change: 0.0046 | Relative change: 5.05e-06
## Maximum item intercept parameter change: 0.010418
## Maximum item slope parameter change: 0.02311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 120 2025-04-23 22:46:36.136673
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 902.2334 | Absolute change: 0.0045 | Relative change: 5e-06
## Maximum item intercept parameter change: 0.010346
## Maximum item slope parameter change: 0.022921
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 121 2025-04-23 22:46:36.137284
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.2289 | Absolute change: 0.0045 | Relative change: 4.96e-06
## Maximum item intercept parameter change: 0.010275
## Maximum item slope parameter change: 0.022735
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 122 2025-04-23 22:46:36.13785
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.2245 | Absolute change: 0.0044 | Relative change: 4.93e-06
## Maximum item intercept parameter change: 0.010206
## Maximum item slope parameter change: 0.022551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 123 2025-04-23 22:46:36.138414
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.2201 | Absolute change: 0.0044 | Relative change: 4.89e-06
## Maximum item intercept parameter change: 0.010137
## Maximum item slope parameter change: 0.022369
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 124 2025-04-23 22:46:36.138993
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.2157 | Absolute change: 0.0044 | Relative change: 4.85e-06
## Maximum item intercept parameter change: 0.010069
## Maximum item slope parameter change: 0.022191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 125 2025-04-23 22:46:36.139545
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.2113 | Absolute change: 0.0043 | Relative change: 4.82e-06
## Maximum item intercept parameter change: 0.010002
## Maximum item slope parameter change: 0.022014
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 126 2025-04-23 22:46:36.140104
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.207 | Absolute change: 0.0043 | Relative change: 4.79e-06
## Maximum item intercept parameter change: 0.009936
## Maximum item slope parameter change: 0.02184
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 127 2025-04-23 22:46:36.140661
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.2027 | Absolute change: 0.0043 | Relative change: 4.76e-06
## Maximum item intercept parameter change: 0.00987
## Maximum item slope parameter change: 0.021669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 128 2025-04-23 22:46:36.141212
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1985 | Absolute change: 0.0043 | Relative change: 4.73e-06
## Maximum item intercept parameter change: 0.009805
## Maximum item slope parameter change: 0.021499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 129 2025-04-23 22:46:36.141776
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1942 | Absolute change: 0.0042 | Relative change: 4.7e-06
## Maximum item intercept parameter change: 0.009742
## Maximum item slope parameter change: 0.021332
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 130 2025-04-23 22:46:36.142343
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.19 | Absolute change: 0.0042 | Relative change: 4.67e-06
## Maximum item intercept parameter change: 0.009679
## Maximum item slope parameter change: 0.021167
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 131 2025-04-23 22:46:36.1429
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1858 | Absolute change: 0.0042 | Relative change: 4.65e-06
## Maximum item intercept parameter change: 0.009616
## Maximum item slope parameter change: 0.021004
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 132 2025-04-23 22:46:36.143454
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1816 | Absolute change: 0.0042 | Relative change: 4.62e-06
## Maximum item intercept parameter change: 0.009555
## Maximum item slope parameter change: 0.020844
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 133 2025-04-23 22:46:36.14401
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1775 | Absolute change: 0.0041 | Relative change: 4.6e-06
## Maximum item intercept parameter change: 0.009494
## Maximum item slope parameter change: 0.020685
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 134 2025-04-23 22:46:36.144567
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1734 | Absolute change: 0.0041 | Relative change: 4.58e-06
## Maximum item intercept parameter change: 0.009434
## Maximum item slope parameter change: 0.020528
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 135 2025-04-23 22:46:36.145123
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1693 | Absolute change: 0.0041 | Relative change: 4.55e-06
## Maximum item intercept parameter change: 0.009374
## Maximum item slope parameter change: 0.020373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 136 2025-04-23 22:46:36.145674
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1652 | Absolute change: 0.0041 | Relative change: 4.53e-06
## Maximum item intercept parameter change: 0.009315
## Maximum item slope parameter change: 0.02022
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 137 2025-04-23 22:46:36.146238
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1611 | Absolute change: 0.0041 | Relative change: 4.51e-06
## Maximum item intercept parameter change: 0.009257
## Maximum item slope parameter change: 0.020069
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 138 2025-04-23 22:46:36.146812
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.157 | Absolute change: 0.0041 | Relative change: 4.49e-06
## Maximum item intercept parameter change: 0.0092
## Maximum item slope parameter change: 0.019919
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 139 2025-04-23 22:46:36.147367
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.153 | Absolute change: 0.004 | Relative change: 4.47e-06
## Maximum item intercept parameter change: 0.009143
## Maximum item slope parameter change: 0.019772
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 140 2025-04-23 22:46:36.147922
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.149 | Absolute change: 0.004 | Relative change: 4.45e-06
## Maximum item intercept parameter change: 0.009087
## Maximum item slope parameter change: 0.019626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 141 2025-04-23 22:46:36.148482
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.145 | Absolute change: 0.004 | Relative change: 4.43e-06
## Maximum item intercept parameter change: 0.009031
## Maximum item slope parameter change: 0.019482
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 142 2025-04-23 22:46:36.149041
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.141 | Absolute change: 0.004 | Relative change: 4.41e-06
## Maximum item intercept parameter change: 0.008976
## Maximum item slope parameter change: 0.019339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 143 2025-04-23 22:46:36.149592
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1371 | Absolute change: 0.004 | Relative change: 4.39e-06
## Maximum item intercept parameter change: 0.008922
## Maximum item slope parameter change: 0.019198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 144 2025-04-23 22:46:36.150152
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1331 | Absolute change: 0.0039 | Relative change: 4.37e-06
## Maximum item intercept parameter change: 0.008868
## Maximum item slope parameter change: 0.019059
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 145 2025-04-23 22:46:36.150708
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1292 | Absolute change: 0.0039 | Relative change: 4.36e-06
## Maximum item intercept parameter change: 0.008814
## Maximum item slope parameter change: 0.018921
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 146 2025-04-23 22:46:36.151261
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1253 | Absolute change: 0.0039 | Relative change: 4.34e-06
## Maximum item intercept parameter change: 0.008762
## Maximum item slope parameter change: 0.018785
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 147 2025-04-23 22:46:36.151829
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1214 | Absolute change: 0.0039 | Relative change: 4.32e-06
## Maximum item intercept parameter change: 0.008709
## Maximum item slope parameter change: 0.01865
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 148 2025-04-23 22:46:36.152404
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1175 | Absolute change: 0.0039 | Relative change: 4.3e-06
## Maximum item intercept parameter change: 0.008658
## Maximum item slope parameter change: 0.018517
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 149 2025-04-23 22:46:36.152957
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1136 | Absolute change: 0.0039 | Relative change: 4.28e-06
## Maximum item intercept parameter change: 0.008607
## Maximum item slope parameter change: 0.018385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 150 2025-04-23 22:46:36.153511
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1098 | Absolute change: 0.0038 | Relative change: 4.27e-06
## Maximum item intercept parameter change: 0.008556
## Maximum item slope parameter change: 0.018255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 151 2025-04-23 22:46:36.154076
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1059 | Absolute change: 0.0038 | Relative change: 4.25e-06
## Maximum item intercept parameter change: 0.008521
## Maximum item slope parameter change: 0.018125
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 152 2025-04-23 22:46:36.154629
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.1021 | Absolute change: 0.0038 | Relative change: 4.23e-06
## Maximum item intercept parameter change: 0.008594
## Maximum item slope parameter change: 0.017998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 153 2025-04-23 22:46:36.155196
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0983 | Absolute change: 0.0038 | Relative change: 4.21e-06
## Maximum item intercept parameter change: 0.008667
## Maximum item slope parameter change: 0.017871
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 154 2025-04-23 22:46:36.155758
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0945 | Absolute change: 0.0038 | Relative change: 4.19e-06
## Maximum item intercept parameter change: 0.008739
## Maximum item slope parameter change: 0.017746
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 155 2025-04-23 22:46:36.156318
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0908 | Absolute change: 0.0038 | Relative change: 4.17e-06
## Maximum item intercept parameter change: 0.00881
## Maximum item slope parameter change: 0.017622
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 156 2025-04-23 22:46:36.156879
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.087 | Absolute change: 0.0037 | Relative change: 4.16e-06
## Maximum item intercept parameter change: 0.00888
## Maximum item slope parameter change: 0.0175
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 157 2025-04-23 22:46:36.157442
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0833 | Absolute change: 0.0037 | Relative change: 4.14e-06
## Maximum item intercept parameter change: 0.008949
## Maximum item slope parameter change: 0.017379
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 158 2025-04-23 22:46:36.158015
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0796 | Absolute change: 0.0037 | Relative change: 4.12e-06
## Maximum item intercept parameter change: 0.009016
## Maximum item slope parameter change: 0.017258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 159 2025-04-23 22:46:36.15858
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0759 | Absolute change: 0.0037 | Relative change: 4.1e-06
## Maximum item intercept parameter change: 0.009082
## Maximum item slope parameter change: 0.01714
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 160 2025-04-23 22:46:36.159149
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0722 | Absolute change: 0.0037 | Relative change: 4.08e-06
## Maximum item intercept parameter change: 0.009147
## Maximum item slope parameter change: 0.017022
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 161 2025-04-23 22:46:36.15972
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0685 | Absolute change: 0.0037 | Relative change: 4.06e-06
## Maximum item intercept parameter change: 0.00921
## Maximum item slope parameter change: 0.016905
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 162 2025-04-23 22:46:36.16028
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0649 | Absolute change: 0.0036 | Relative change: 4.04e-06
## Maximum item intercept parameter change: 0.009272
## Maximum item slope parameter change: 0.01679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 163 2025-04-23 22:46:36.160838
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0613 | Absolute change: 0.0036 | Relative change: 4.02e-06
## Maximum item intercept parameter change: 0.009333
## Maximum item slope parameter change: 0.016675
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 164 2025-04-23 22:46:36.161392
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0577 | Absolute change: 0.0036 | Relative change: 4e-06
## Maximum item intercept parameter change: 0.009392
## Maximum item slope parameter change: 0.016562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 165 2025-04-23 22:46:36.161958
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0541 | Absolute change: 0.0036 | Relative change: 3.97e-06
## Maximum item intercept parameter change: 0.009449
## Maximum item slope parameter change: 0.01645
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 166 2025-04-23 22:46:36.16251
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0505 | Absolute change: 0.0036 | Relative change: 3.95e-06
## Maximum item intercept parameter change: 0.009505
## Maximum item slope parameter change: 0.016339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 167 2025-04-23 22:46:36.163051
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.047 | Absolute change: 0.0035 | Relative change: 3.93e-06
## Maximum item intercept parameter change: 0.00956
## Maximum item slope parameter change: 0.016229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 168 2025-04-23 22:46:36.163595
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0435 | Absolute change: 0.0035 | Relative change: 3.91e-06
## Maximum item intercept parameter change: 0.009613
## Maximum item slope parameter change: 0.01612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 169 2025-04-23 22:46:36.164167
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0399 | Absolute change: 0.0035 | Relative change: 3.89e-06
## Maximum item intercept parameter change: 0.009664
## Maximum item slope parameter change: 0.016012
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 170 2025-04-23 22:46:36.164729
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0365 | Absolute change: 0.0035 | Relative change: 3.86e-06
## Maximum item intercept parameter change: 0.009714
## Maximum item slope parameter change: 0.015905
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 171 2025-04-23 22:46:36.16832
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.033 | Absolute change: 0.0035 | Relative change: 3.84e-06
## Maximum item intercept parameter change: 0.009762
## Maximum item slope parameter change: 0.015799
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 172 2025-04-23 22:46:36.168867
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0296 | Absolute change: 0.0034 | Relative change: 3.82e-06
## Maximum item intercept parameter change: 0.009808
## Maximum item slope parameter change: 0.015694
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 173 2025-04-23 22:46:36.169406
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0261 | Absolute change: 0.0034 | Relative change: 3.79e-06
## Maximum item intercept parameter change: 0.009853
## Maximum item slope parameter change: 0.01559
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 174 2025-04-23 22:46:36.169964
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0227 | Absolute change: 0.0034 | Relative change: 3.77e-06
## Maximum item intercept parameter change: 0.009896
## Maximum item slope parameter change: 0.015486
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 175 2025-04-23 22:46:36.170519
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0194 | Absolute change: 0.0034 | Relative change: 3.74e-06
## Maximum item intercept parameter change: 0.009937
## Maximum item slope parameter change: 0.015384
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 176 2025-04-23 22:46:36.171075
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.016 | Absolute change: 0.0034 | Relative change: 3.72e-06
## Maximum item intercept parameter change: 0.009977
## Maximum item slope parameter change: 0.015283
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 177 2025-04-23 22:46:36.171621
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0127 | Absolute change: 0.0033 | Relative change: 3.69e-06
## Maximum item intercept parameter change: 0.010015
## Maximum item slope parameter change: 0.015183
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 178 2025-04-23 22:46:36.172171
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0094 | Absolute change: 0.0033 | Relative change: 3.67e-06
## Maximum item intercept parameter change: 0.010051
## Maximum item slope parameter change: 0.015083
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 179 2025-04-23 22:46:36.172722
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0061 | Absolute change: 0.0033 | Relative change: 3.64e-06
## Maximum item intercept parameter change: 0.010086
## Maximum item slope parameter change: 0.014985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 180 2025-04-23 22:46:36.173272
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 902.0028 | Absolute change: 0.0033 | Relative change: 3.62e-06
## Maximum item intercept parameter change: 0.010118
## Maximum item slope parameter change: 0.014887
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 181 2025-04-23 22:46:36.173831
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9996 | Absolute change: 0.0032 | Relative change: 3.59e-06
## Maximum item intercept parameter change: 0.010149
## Maximum item slope parameter change: 0.01479
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 182 2025-04-23 22:46:36.174368
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9964 | Absolute change: 0.0032 | Relative change: 3.57e-06
## Maximum item intercept parameter change: 0.010179
## Maximum item slope parameter change: 0.014694
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 183 2025-04-23 22:46:36.174901
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9932 | Absolute change: 0.0032 | Relative change: 3.54e-06
## Maximum item intercept parameter change: 0.010207
## Maximum item slope parameter change: 0.014599
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 184 2025-04-23 22:46:36.175443
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.99 | Absolute change: 0.0032 | Relative change: 3.51e-06
## Maximum item intercept parameter change: 0.010233
## Maximum item slope parameter change: 0.014505
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 185 2025-04-23 22:46:36.175997
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9869 | Absolute change: 0.0031 | Relative change: 3.49e-06
## Maximum item intercept parameter change: 0.010257
## Maximum item slope parameter change: 0.014411
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 186 2025-04-23 22:46:36.176553
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9837 | Absolute change: 0.0031 | Relative change: 3.46e-06
## Maximum item intercept parameter change: 0.01028
## Maximum item slope parameter change: 0.014319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 187 2025-04-23 22:46:36.177101
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9806 | Absolute change: 0.0031 | Relative change: 3.43e-06
## Maximum item intercept parameter change: 0.010301
## Maximum item slope parameter change: 0.014227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 188 2025-04-23 22:46:36.177655
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9776 | Absolute change: 0.0031 | Relative change: 3.4e-06
## Maximum item intercept parameter change: 0.01032
## Maximum item slope parameter change: 0.014136
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 189 2025-04-23 22:46:36.178206
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9745 | Absolute change: 0.003 | Relative change: 3.38e-06
## Maximum item intercept parameter change: 0.010338
## Maximum item slope parameter change: 0.014046
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 190 2025-04-23 22:46:36.178879
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9715 | Absolute change: 0.003 | Relative change: 3.35e-06
## Maximum item intercept parameter change: 0.010354
## Maximum item slope parameter change: 0.013957
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 191 2025-04-23 22:46:36.179643
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9685 | Absolute change: 0.003 | Relative change: 3.32e-06
## Maximum item intercept parameter change: 0.010369
## Maximum item slope parameter change: 0.013868
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 192 2025-04-23 22:46:36.180252
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9655 | Absolute change: 0.003 | Relative change: 3.3e-06
## Maximum item intercept parameter change: 0.010382
## Maximum item slope parameter change: 0.01378
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 193 2025-04-23 22:46:36.180817
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9626 | Absolute change: 0.0029 | Relative change: 3.27e-06
## Maximum item intercept parameter change: 0.010394
## Maximum item slope parameter change: 0.013693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 194 2025-04-23 22:46:36.181375
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9597 | Absolute change: 0.0029 | Relative change: 3.24e-06
## Maximum item intercept parameter change: 0.010404
## Maximum item slope parameter change: 0.013607
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 195 2025-04-23 22:46:36.181959
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9568 | Absolute change: 0.0029 | Relative change: 3.21e-06
## Maximum item intercept parameter change: 0.010412
## Maximum item slope parameter change: 0.013521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 196 2025-04-23 22:46:36.182537
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9539 | Absolute change: 0.0029 | Relative change: 3.19e-06
## Maximum item intercept parameter change: 0.01042
## Maximum item slope parameter change: 0.013437
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 197 2025-04-23 22:46:36.183088
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.951 | Absolute change: 0.0028 | Relative change: 3.16e-06
## Maximum item intercept parameter change: 0.010425
## Maximum item slope parameter change: 0.013353
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 198 2025-04-23 22:46:36.183665
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9482 | Absolute change: 0.0028 | Relative change: 3.13e-06
## Maximum item intercept parameter change: 0.01043
## Maximum item slope parameter change: 0.013269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 199 2025-04-23 22:46:36.184251
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9454 | Absolute change: 0.0028 | Relative change: 3.1e-06
## Maximum item intercept parameter change: 0.010433
## Maximum item slope parameter change: 0.013187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 200 2025-04-23 22:46:36.18482
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9426 | Absolute change: 0.0028 | Relative change: 3.08e-06
## Maximum item intercept parameter change: 0.010435
## Maximum item slope parameter change: 0.013105
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 201 2025-04-23 22:46:36.185401
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9399 | Absolute change: 0.0027 | Relative change: 3.05e-06
## Maximum item intercept parameter change: 0.010435
## Maximum item slope parameter change: 0.013024
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 202 2025-04-23 22:46:36.185983
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9372 | Absolute change: 0.0027 | Relative change: 3.02e-06
## Maximum item intercept parameter change: 0.010435
## Maximum item slope parameter change: 0.012943
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 203 2025-04-23 22:46:36.186565
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9345 | Absolute change: 0.0027 | Relative change: 2.99e-06
## Maximum item intercept parameter change: 0.010433
## Maximum item slope parameter change: 0.012864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 204 2025-04-23 22:46:36.187128
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9318 | Absolute change: 0.0027 | Relative change: 2.97e-06
## Maximum item intercept parameter change: 0.010429
## Maximum item slope parameter change: 0.012785
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 205 2025-04-23 22:46:36.187694
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9291 | Absolute change: 0.0027 | Relative change: 2.94e-06
## Maximum item intercept parameter change: 0.010425
## Maximum item slope parameter change: 0.012706
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 206 2025-04-23 22:46:36.188276
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9265 | Absolute change: 0.0026 | Relative change: 2.91e-06
## Maximum item intercept parameter change: 0.01042
## Maximum item slope parameter change: 0.012629
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 207 2025-04-23 22:46:36.188873
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9239 | Absolute change: 0.0026 | Relative change: 2.89e-06
## Maximum item intercept parameter change: 0.010413
## Maximum item slope parameter change: 0.012552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 208 2025-04-23 22:46:36.189437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9213 | Absolute change: 0.0026 | Relative change: 2.86e-06
## Maximum item intercept parameter change: 0.010405
## Maximum item slope parameter change: 0.012476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 209 2025-04-23 22:46:36.189997
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9188 | Absolute change: 0.0026 | Relative change: 2.83e-06
## Maximum item intercept parameter change: 0.010397
## Maximum item slope parameter change: 0.0124
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 210 2025-04-23 22:46:36.190558
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9162 | Absolute change: 0.0025 | Relative change: 2.81e-06
## Maximum item intercept parameter change: 0.010387
## Maximum item slope parameter change: 0.012325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 211 2025-04-23 22:46:36.191126
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9137 | Absolute change: 0.0025 | Relative change: 2.78e-06
## Maximum item intercept parameter change: 0.010377
## Maximum item slope parameter change: 0.012251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 212 2025-04-23 22:46:36.191692
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9113 | Absolute change: 0.0025 | Relative change: 2.76e-06
## Maximum item intercept parameter change: 0.010365
## Maximum item slope parameter change: 0.012177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 213 2025-04-23 22:46:36.192291
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9088 | Absolute change: 0.0025 | Relative change: 2.73e-06
## Maximum item intercept parameter change: 0.010352
## Maximum item slope parameter change: 0.012104
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 214 2025-04-23 22:46:36.192849
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9064 | Absolute change: 0.0024 | Relative change: 2.7e-06
## Maximum item intercept parameter change: 0.010339
## Maximum item slope parameter change: 0.012032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 215 2025-04-23 22:46:36.193413
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9039 | Absolute change: 0.0024 | Relative change: 2.68e-06
## Maximum item intercept parameter change: 0.010325
## Maximum item slope parameter change: 0.01196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 216 2025-04-23 22:46:36.19397
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.9015 | Absolute change: 0.0024 | Relative change: 2.65e-06
## Maximum item intercept parameter change: 0.01031
## Maximum item slope parameter change: 0.011889
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 217 2025-04-23 22:46:36.194532
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8992 | Absolute change: 0.0024 | Relative change: 2.63e-06
## Maximum item intercept parameter change: 0.010294
## Maximum item slope parameter change: 0.011819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 218 2025-04-23 22:46:36.195094
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8968 | Absolute change: 0.0023 | Relative change: 2.6e-06
## Maximum item intercept parameter change: 0.010278
## Maximum item slope parameter change: 0.011749
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 219 2025-04-23 22:46:36.195693
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8945 | Absolute change: 0.0023 | Relative change: 2.58e-06
## Maximum item intercept parameter change: 0.01026
## Maximum item slope parameter change: 0.01168
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 220 2025-04-23 22:46:36.196255
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8922 | Absolute change: 0.0023 | Relative change: 2.55e-06
## Maximum item intercept parameter change: 0.010242
## Maximum item slope parameter change: 0.011611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 221 2025-04-23 22:46:36.196815
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8899 | Absolute change: 0.0023 | Relative change: 2.53e-06
## Maximum item intercept parameter change: 0.010224
## Maximum item slope parameter change: 0.011543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 222 2025-04-23 22:46:36.197377
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8877 | Absolute change: 0.0023 | Relative change: 2.5e-06
## Maximum item intercept parameter change: 0.010204
## Maximum item slope parameter change: 0.011476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 223 2025-04-23 22:46:36.197952
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8854 | Absolute change: 0.0022 | Relative change: 2.48e-06
## Maximum item intercept parameter change: 0.010184
## Maximum item slope parameter change: 0.011409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 224 2025-04-23 22:46:36.198508
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8832 | Absolute change: 0.0022 | Relative change: 2.46e-06
## Maximum item intercept parameter change: 0.010164
## Maximum item slope parameter change: 0.011343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 225 2025-04-23 22:46:36.199073
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.881 | Absolute change: 0.0022 | Relative change: 2.43e-06
## Maximum item intercept parameter change: 0.010143
## Maximum item slope parameter change: 0.011278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 226 2025-04-23 22:46:36.19965
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8788 | Absolute change: 0.0022 | Relative change: 2.41e-06
## Maximum item intercept parameter change: 0.010121
## Maximum item slope parameter change: 0.011213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 227 2025-04-23 22:46:36.20022
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8767 | Absolute change: 0.0022 | Relative change: 2.39e-06
## Maximum item intercept parameter change: 0.010099
## Maximum item slope parameter change: 0.011148
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 228 2025-04-23 22:46:36.200786
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8745 | Absolute change: 0.0021 | Relative change: 2.36e-06
## Maximum item intercept parameter change: 0.010076
## Maximum item slope parameter change: 0.011084
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 229 2025-04-23 22:46:36.20136
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8724 | Absolute change: 0.0021 | Relative change: 2.34e-06
## Maximum item intercept parameter change: 0.010053
## Maximum item slope parameter change: 0.011021
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 230 2025-04-23 22:46:36.201926
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8703 | Absolute change: 0.0021 | Relative change: 2.32e-06
## Maximum item intercept parameter change: 0.010029
## Maximum item slope parameter change: 0.010958
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 231 2025-04-23 22:46:36.202498
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8683 | Absolute change: 0.0021 | Relative change: 2.3e-06
## Maximum item intercept parameter change: 0.010005
## Maximum item slope parameter change: 0.010896
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 232 2025-04-23 22:46:36.203063
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8662 | Absolute change: 0.0021 | Relative change: 2.28e-06
## Maximum item intercept parameter change: 0.009981
## Maximum item slope parameter change: 0.010834
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 233 2025-04-23 22:46:36.203635
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8642 | Absolute change: 0.002 | Relative change: 2.25e-06
## Maximum item intercept parameter change: 0.009956
## Maximum item slope parameter change: 0.010773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 234 2025-04-23 22:46:36.204213
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8622 | Absolute change: 0.002 | Relative change: 2.23e-06
## Maximum item intercept parameter change: 0.009931
## Maximum item slope parameter change: 0.010713
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 235 2025-04-23 22:46:36.204783
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8602 | Absolute change: 0.002 | Relative change: 2.21e-06
## Maximum item intercept parameter change: 0.009905
## Maximum item slope parameter change: 0.010653
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 236 2025-04-23 22:46:36.208912
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8582 | Absolute change: 0.002 | Relative change: 2.19e-06
## Maximum item intercept parameter change: 0.00988
## Maximum item slope parameter change: 0.010593
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 237 2025-04-23 22:46:36.20947
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8563 | Absolute change: 0.002 | Relative change: 2.17e-06
## Maximum item intercept parameter change: 0.009853
## Maximum item slope parameter change: 0.010534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 238 2025-04-23 22:46:36.21001
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8543 | Absolute change: 0.0019 | Relative change: 2.15e-06
## Maximum item intercept parameter change: 0.009827
## Maximum item slope parameter change: 0.010476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 239 2025-04-23 22:46:36.210545
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8524 | Absolute change: 0.0019 | Relative change: 2.13e-06
## Maximum item intercept parameter change: 0.0098
## Maximum item slope parameter change: 0.010418
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 240 2025-04-23 22:46:36.211087
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8505 | Absolute change: 0.0019 | Relative change: 2.11e-06
## Maximum item intercept parameter change: 0.009773
## Maximum item slope parameter change: 0.01036
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 241 2025-04-23 22:46:36.211633
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8486 | Absolute change: 0.0019 | Relative change: 2.09e-06
## Maximum item intercept parameter change: 0.009746
## Maximum item slope parameter change: 0.010304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 242 2025-04-23 22:46:36.212167
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8468 | Absolute change: 0.0019 | Relative change: 2.07e-06
## Maximum item intercept parameter change: 0.009718
## Maximum item slope parameter change: 0.010247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 243 2025-04-23 22:46:36.21271
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8449 | Absolute change: 0.0018 | Relative change: 2.05e-06
## Maximum item intercept parameter change: 0.009691
## Maximum item slope parameter change: 0.010191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 244 2025-04-23 22:46:36.213268
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8431 | Absolute change: 0.0018 | Relative change: 2.03e-06
## Maximum item intercept parameter change: 0.009663
## Maximum item slope parameter change: 0.010136
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 245 2025-04-23 22:46:36.213822
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8413 | Absolute change: 0.0018 | Relative change: 2.01e-06
## Maximum item intercept parameter change: 0.009635
## Maximum item slope parameter change: 0.010081
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 246 2025-04-23 22:46:36.214376
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8395 | Absolute change: 0.0018 | Relative change: 1.99e-06
## Maximum item intercept parameter change: 0.009607
## Maximum item slope parameter change: 0.010026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 247 2025-04-23 22:46:36.214928
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8377 | Absolute change: 0.0018 | Relative change: 1.97e-06
## Maximum item intercept parameter change: 0.009578
## Maximum item slope parameter change: 0.009972
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 248 2025-04-23 22:46:36.215489
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8359 | Absolute change: 0.0018 | Relative change: 1.95e-06
## Maximum item intercept parameter change: 0.00955
## Maximum item slope parameter change: 0.009919
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 249 2025-04-23 22:46:36.216039
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8342 | Absolute change: 0.0017 | Relative change: 1.93e-06
## Maximum item intercept parameter change: 0.009521
## Maximum item slope parameter change: 0.009866
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 250 2025-04-23 22:46:36.216587
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8325 | Absolute change: 0.0017 | Relative change: 1.92e-06
## Maximum item intercept parameter change: 0.009492
## Maximum item slope parameter change: 0.009813
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 251 2025-04-23 22:46:36.21715
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8307 | Absolute change: 0.0017 | Relative change: 1.9e-06
## Maximum item intercept parameter change: 0.009463
## Maximum item slope parameter change: 0.009761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 252 2025-04-23 22:46:36.217711
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.829 | Absolute change: 0.0017 | Relative change: 1.88e-06
## Maximum item intercept parameter change: 0.009434
## Maximum item slope parameter change: 0.009709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 253 2025-04-23 22:46:36.218268
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8274 | Absolute change: 0.0017 | Relative change: 1.86e-06
## Maximum item intercept parameter change: 0.009405
## Maximum item slope parameter change: 0.009658
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 254 2025-04-23 22:46:36.218859
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8257 | Absolute change: 0.0017 | Relative change: 1.85e-06
## Maximum item intercept parameter change: 0.009376
## Maximum item slope parameter change: 0.009607
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 255 2025-04-23 22:46:36.219476
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8241 | Absolute change: 0.0016 | Relative change: 1.83e-06
## Maximum item intercept parameter change: 0.009347
## Maximum item slope parameter change: 0.009557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 256 2025-04-23 22:46:36.220026
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8224 | Absolute change: 0.0016 | Relative change: 1.81e-06
## Maximum item intercept parameter change: 0.009318
## Maximum item slope parameter change: 0.009507
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 257 2025-04-23 22:46:36.220577
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8208 | Absolute change: 0.0016 | Relative change: 1.8e-06
## Maximum item intercept parameter change: 0.009288
## Maximum item slope parameter change: 0.009458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 258 2025-04-23 22:46:36.221132
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8192 | Absolute change: 0.0016 | Relative change: 1.78e-06
## Maximum item intercept parameter change: 0.009259
## Maximum item slope parameter change: 0.009409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 259 2025-04-23 22:46:36.221679
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8176 | Absolute change: 0.0016 | Relative change: 1.76e-06
## Maximum item intercept parameter change: 0.00923
## Maximum item slope parameter change: 0.00936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 260 2025-04-23 22:46:36.222227
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.816 | Absolute change: 0.0016 | Relative change: 1.75e-06
## Maximum item intercept parameter change: 0.0092
## Maximum item slope parameter change: 0.009312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 261 2025-04-23 22:46:36.222782
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8145 | Absolute change: 0.0016 | Relative change: 1.73e-06
## Maximum item intercept parameter change: 0.009171
## Maximum item slope parameter change: 0.009264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 262 2025-04-23 22:46:36.223343
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8129 | Absolute change: 0.0015 | Relative change: 1.71e-06
## Maximum item intercept parameter change: 0.009141
## Maximum item slope parameter change: 0.009217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 263 2025-04-23 22:46:36.223894
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8114 | Absolute change: 0.0015 | Relative change: 1.7e-06
## Maximum item intercept parameter change: 0.009112
## Maximum item slope parameter change: 0.00917
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 264 2025-04-23 22:46:36.224453
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8099 | Absolute change: 0.0015 | Relative change: 1.68e-06
## Maximum item intercept parameter change: 0.009083
## Maximum item slope parameter change: 0.009123
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 265 2025-04-23 22:46:36.225007
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8084 | Absolute change: 0.0015 | Relative change: 1.67e-06
## Maximum item intercept parameter change: 0.009053
## Maximum item slope parameter change: 0.009077
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 266 2025-04-23 22:46:36.225557
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8069 | Absolute change: 0.0015 | Relative change: 1.65e-06
## Maximum item intercept parameter change: 0.009024
## Maximum item slope parameter change: 0.009031
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 267 2025-04-23 22:46:36.226122
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8054 | Absolute change: 0.0015 | Relative change: 1.64e-06
## Maximum item intercept parameter change: 0.008994
## Maximum item slope parameter change: 0.008986
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 268 2025-04-23 22:46:36.226669
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8039 | Absolute change: 0.0015 | Relative change: 1.62e-06
## Maximum item intercept parameter change: 0.008965
## Maximum item slope parameter change: 0.008941
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 269 2025-04-23 22:46:36.227225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.8025 | Absolute change: 0.0015 | Relative change: 1.61e-06
## Maximum item intercept parameter change: 0.008936
## Maximum item slope parameter change: 0.008896
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 270 2025-04-23 22:46:36.227774
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.801 | Absolute change: 0.0014 | Relative change: 1.59e-06
## Maximum item intercept parameter change: 0.008906
## Maximum item slope parameter change: 0.008852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 271 2025-04-23 22:46:36.228325
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7996 | Absolute change: 0.0014 | Relative change: 1.58e-06
## Maximum item intercept parameter change: 0.008877
## Maximum item slope parameter change: 0.008808
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 272 2025-04-23 22:46:36.22888
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7982 | Absolute change: 0.0014 | Relative change: 1.57e-06
## Maximum item intercept parameter change: 0.008848
## Maximum item slope parameter change: 0.008764
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 273 2025-04-23 22:46:36.229442
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7968 | Absolute change: 0.0014 | Relative change: 1.55e-06
## Maximum item intercept parameter change: 0.008819
## Maximum item slope parameter change: 0.008721
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 274 2025-04-23 22:46:36.229992
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7954 | Absolute change: 0.0014 | Relative change: 1.54e-06
## Maximum item intercept parameter change: 0.00879
## Maximum item slope parameter change: 0.008678
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 275 2025-04-23 22:46:36.230542
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.794 | Absolute change: 0.0014 | Relative change: 1.53e-06
## Maximum item intercept parameter change: 0.008761
## Maximum item slope parameter change: 0.008636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 276 2025-04-23 22:46:36.231123
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7927 | Absolute change: 0.0014 | Relative change: 1.51e-06
## Maximum item intercept parameter change: 0.008732
## Maximum item slope parameter change: 0.008594
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 277 2025-04-23 22:46:36.231673
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7913 | Absolute change: 0.0014 | Relative change: 1.5e-06
## Maximum item intercept parameter change: 0.008703
## Maximum item slope parameter change: 0.008552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 278 2025-04-23 22:46:36.232242
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.79 | Absolute change: 0.0013 | Relative change: 1.49e-06
## Maximum item intercept parameter change: 0.008674
## Maximum item slope parameter change: 0.008511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 279 2025-04-23 22:46:36.232819
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7887 | Absolute change: 0.0013 | Relative change: 1.47e-06
## Maximum item intercept parameter change: 0.008645
## Maximum item slope parameter change: 0.00847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 280 2025-04-23 22:46:36.233371
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7873 | Absolute change: 0.0013 | Relative change: 1.46e-06
## Maximum item intercept parameter change: 0.008616
## Maximum item slope parameter change: 0.008429
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 281 2025-04-23 22:46:36.233931
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.786 | Absolute change: 0.0013 | Relative change: 1.45e-06
## Maximum item intercept parameter change: 0.008588
## Maximum item slope parameter change: 0.008389
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 282 2025-04-23 22:46:36.234484
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7847 | Absolute change: 0.0013 | Relative change: 1.44e-06
## Maximum item intercept parameter change: 0.008559
## Maximum item slope parameter change: 0.008349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 283 2025-04-23 22:46:36.235049
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7835 | Absolute change: 0.0013 | Relative change: 1.42e-06
## Maximum item intercept parameter change: 0.008531
## Maximum item slope parameter change: 0.008309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 284 2025-04-23 22:46:36.235583
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7822 | Absolute change: 0.0013 | Relative change: 1.41e-06
## Maximum item intercept parameter change: 0.008503
## Maximum item slope parameter change: 0.00827
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 285 2025-04-23 22:46:36.236127
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7809 | Absolute change: 0.0013 | Relative change: 1.4e-06
## Maximum item intercept parameter change: 0.008474
## Maximum item slope parameter change: 0.008231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 286 2025-04-23 22:46:36.236723
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7797 | Absolute change: 0.0013 | Relative change: 1.39e-06
## Maximum item intercept parameter change: 0.008446
## Maximum item slope parameter change: 0.008192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 287 2025-04-23 22:46:36.237319
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7784 | Absolute change: 0.0012 | Relative change: 1.37e-06
## Maximum item intercept parameter change: 0.008418
## Maximum item slope parameter change: 0.008153
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 288 2025-04-23 22:46:36.237884
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7772 | Absolute change: 0.0012 | Relative change: 1.36e-06
## Maximum item intercept parameter change: 0.00839
## Maximum item slope parameter change: 0.008115
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 289 2025-04-23 22:46:36.238444
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.776 | Absolute change: 0.0012 | Relative change: 1.35e-06
## Maximum item intercept parameter change: 0.008362
## Maximum item slope parameter change: 0.008078
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 290 2025-04-23 22:46:36.239008
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7748 | Absolute change: 0.0012 | Relative change: 1.34e-06
## Maximum item intercept parameter change: 0.008335
## Maximum item slope parameter change: 0.00804
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 291 2025-04-23 22:46:36.23958
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7736 | Absolute change: 0.0012 | Relative change: 1.33e-06
## Maximum item intercept parameter change: 0.008307
## Maximum item slope parameter change: 0.008003
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 292 2025-04-23 22:46:36.240157
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7724 | Absolute change: 0.0012 | Relative change: 1.32e-06
## Maximum item intercept parameter change: 0.008279
## Maximum item slope parameter change: 0.007966
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 293 2025-04-23 22:46:36.240743
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7712 | Absolute change: 0.0012 | Relative change: 1.31e-06
## Maximum item intercept parameter change: 0.008252
## Maximum item slope parameter change: 0.007929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 294 2025-04-23 22:46:36.241313
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.77 | Absolute change: 0.0012 | Relative change: 1.3e-06
## Maximum item intercept parameter change: 0.008225
## Maximum item slope parameter change: 0.007893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 295 2025-04-23 22:46:36.241881
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7689 | Absolute change: 0.0012 | Relative change: 1.29e-06
## Maximum item intercept parameter change: 0.008197
## Maximum item slope parameter change: 0.007857
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 296 2025-04-23 22:46:36.24245
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7677 | Absolute change: 0.0011 | Relative change: 1.28e-06
## Maximum item intercept parameter change: 0.00817
## Maximum item slope parameter change: 0.007821
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 297 2025-04-23 22:46:36.243039
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7666 | Absolute change: 0.0011 | Relative change: 1.26e-06
## Maximum item intercept parameter change: 0.008143
## Maximum item slope parameter change: 0.007786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 298 2025-04-23 22:46:36.243608
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7655 | Absolute change: 0.0011 | Relative change: 1.25e-06
## Maximum item intercept parameter change: 0.008116
## Maximum item slope parameter change: 0.007751
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 299 2025-04-23 22:46:36.244179
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7643 | Absolute change: 0.0011 | Relative change: 1.24e-06
## Maximum item intercept parameter change: 0.00809
## Maximum item slope parameter change: 0.007716
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 300 2025-04-23 22:46:36.244751
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7632 | Absolute change: 0.0011 | Relative change: 1.23e-06
## Maximum item intercept parameter change: 0.008063
## Maximum item slope parameter change: 0.007681
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 301 2025-04-23 22:46:36.249609
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7621 | Absolute change: 0.0011 | Relative change: 1.22e-06
## Maximum item intercept parameter change: 0.008036
## Maximum item slope parameter change: 0.007647
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 302 2025-04-23 22:46:36.250201
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.761 | Absolute change: 0.0011 | Relative change: 1.21e-06
## Maximum item intercept parameter change: 0.00801
## Maximum item slope parameter change: 0.007613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 303 2025-04-23 22:46:36.250746
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7599 | Absolute change: 0.0011 | Relative change: 1.2e-06
## Maximum item intercept parameter change: 0.007984
## Maximum item slope parameter change: 0.007579
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 304 2025-04-23 22:46:36.251283
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7589 | Absolute change: 0.0011 | Relative change: 1.19e-06
## Maximum item intercept parameter change: 0.007957
## Maximum item slope parameter change: 0.007546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 305 2025-04-23 22:46:36.251819
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7578 | Absolute change: 0.0011 | Relative change: 1.18e-06
## Maximum item intercept parameter change: 0.007931
## Maximum item slope parameter change: 0.007512
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 306 2025-04-23 22:46:36.252359
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7567 | Absolute change: 0.0011 | Relative change: 1.18e-06
## Maximum item intercept parameter change: 0.007905
## Maximum item slope parameter change: 0.007479
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 307 2025-04-23 22:46:36.252903
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7557 | Absolute change: 0.0011 | Relative change: 1.17e-06
## Maximum item intercept parameter change: 0.007879
## Maximum item slope parameter change: 0.007447
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 308 2025-04-23 22:46:36.253452
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7546 | Absolute change: 0.001 | Relative change: 1.16e-06
## Maximum item intercept parameter change: 0.007854
## Maximum item slope parameter change: 0.007414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 309 2025-04-23 22:46:36.25401
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7536 | Absolute change: 0.001 | Relative change: 1.15e-06
## Maximum item intercept parameter change: 0.007828
## Maximum item slope parameter change: 0.007382
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 310 2025-04-23 22:46:36.254568
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7526 | Absolute change: 0.001 | Relative change: 1.14e-06
## Maximum item intercept parameter change: 0.007803
## Maximum item slope parameter change: 0.00735
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 311 2025-04-23 22:46:36.25514
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7516 | Absolute change: 0.001 | Relative change: 1.13e-06
## Maximum item intercept parameter change: 0.007777
## Maximum item slope parameter change: 0.007318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 312 2025-04-23 22:46:36.255689
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7506 | Absolute change: 0.001 | Relative change: 1.12e-06
## Maximum item intercept parameter change: 0.007752
## Maximum item slope parameter change: 0.007287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 313 2025-04-23 22:46:36.25623
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7496 | Absolute change: 0.001 | Relative change: 1.11e-06
## Maximum item intercept parameter change: 0.007727
## Maximum item slope parameter change: 0.007256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 314 2025-04-23 22:46:36.256783
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7486 | Absolute change: 0.001 | Relative change: 1.1e-06
## Maximum item intercept parameter change: 0.007702
## Maximum item slope parameter change: 0.007225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 315 2025-04-23 22:46:36.25733
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7476 | Absolute change: 0.001 | Relative change: 1.1e-06
## Maximum item intercept parameter change: 0.007677
## Maximum item slope parameter change: 0.007194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 316 2025-04-23 22:46:36.257877
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7466 | Absolute change: 0.001 | Relative change: 1.09e-06
## Maximum item intercept parameter change: 0.007652
## Maximum item slope parameter change: 0.007163
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 317 2025-04-23 22:46:36.258424
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7456 | Absolute change: 0.001 | Relative change: 1.08e-06
## Maximum item intercept parameter change: 0.007628
## Maximum item slope parameter change: 0.007133
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 318 2025-04-23 22:46:36.259098
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7447 | Absolute change: 0.001 | Relative change: 1.07e-06
## Maximum item intercept parameter change: 0.007603
## Maximum item slope parameter change: 0.007103
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 319 2025-04-23 22:46:36.259828
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7437 | Absolute change: 0.001 | Relative change: 1.06e-06
## Maximum item intercept parameter change: 0.007579
## Maximum item slope parameter change: 0.007073
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 320 2025-04-23 22:46:36.26042
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7427 | Absolute change: 0.001 | Relative change: 1.05e-06
## Maximum item intercept parameter change: 0.007554
## Maximum item slope parameter change: 0.007043
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 321 2025-04-23 22:46:36.260999
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7418 | Absolute change: 9e-04 | Relative change: 1.05e-06
## Maximum item intercept parameter change: 0.00753
## Maximum item slope parameter change: 0.007014
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 322 2025-04-23 22:46:36.26156
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7409 | Absolute change: 9e-04 | Relative change: 1.04e-06
## Maximum item intercept parameter change: 0.007506
## Maximum item slope parameter change: 0.006985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 323 2025-04-23 22:46:36.262107
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7399 | Absolute change: 9e-04 | Relative change: 1.03e-06
## Maximum item intercept parameter change: 0.007482
## Maximum item slope parameter change: 0.006956
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 324 2025-04-23 22:46:36.262651
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.739 | Absolute change: 9e-04 | Relative change: 1.02e-06
## Maximum item intercept parameter change: 0.007458
## Maximum item slope parameter change: 0.006927
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 325 2025-04-23 22:46:36.2632
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7381 | Absolute change: 9e-04 | Relative change: 1.01e-06
## Maximum item intercept parameter change: 0.007435
## Maximum item slope parameter change: 0.006899
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 326 2025-04-23 22:46:36.263761
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7372 | Absolute change: 9e-04 | Relative change: 1.01e-06
## Maximum item intercept parameter change: 0.007411
## Maximum item slope parameter change: 0.00687
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 327 2025-04-23 22:46:36.264325
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7363 | Absolute change: 9e-04 | Relative change: 1e-06
## Maximum item intercept parameter change: 0.007388
## Maximum item slope parameter change: 0.006842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 328 2025-04-23 22:46:36.264885
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7354 | Absolute change: 9e-04 | Relative change: 9.9e-07
## Maximum item intercept parameter change: 0.007364
## Maximum item slope parameter change: 0.006814
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 329 2025-04-23 22:46:36.265435
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7345 | Absolute change: 9e-04 | Relative change: 9.8e-07
## Maximum item intercept parameter change: 0.007341
## Maximum item slope parameter change: 0.006786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 330 2025-04-23 22:46:36.265994
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7336 | Absolute change: 9e-04 | Relative change: 9.8e-07
## Maximum item intercept parameter change: 0.007318
## Maximum item slope parameter change: 0.006759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 331 2025-04-23 22:46:36.266573
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7328 | Absolute change: 9e-04 | Relative change: 9.7e-07
## Maximum item intercept parameter change: 0.007295
## Maximum item slope parameter change: 0.006732
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 332 2025-04-23 22:46:36.267135
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7319 | Absolute change: 9e-04 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.007272
## Maximum item slope parameter change: 0.006705
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 333 2025-04-23 22:46:36.267713
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.731 | Absolute change: 9e-04 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.00725
## Maximum item slope parameter change: 0.006678
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 334 2025-04-23 22:46:36.268271
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7302 | Absolute change: 9e-04 | Relative change: 9.5e-07
## Maximum item intercept parameter change: 0.007227
## Maximum item slope parameter change: 0.006651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 335 2025-04-23 22:46:36.268809
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7293 | Absolute change: 9e-04 | Relative change: 9.4e-07
## Maximum item intercept parameter change: 0.007204
## Maximum item slope parameter change: 0.006624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 336 2025-04-23 22:46:36.269367
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7285 | Absolute change: 8e-04 | Relative change: 9.4e-07
## Maximum item intercept parameter change: 0.007182
## Maximum item slope parameter change: 0.006598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 337 2025-04-23 22:46:36.269935
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7276 | Absolute change: 8e-04 | Relative change: 9.3e-07
## Maximum item intercept parameter change: 0.00716
## Maximum item slope parameter change: 0.006572
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 338 2025-04-23 22:46:36.270496
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7268 | Absolute change: 8e-04 | Relative change: 9.2e-07
## Maximum item intercept parameter change: 0.007138
## Maximum item slope parameter change: 0.006546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 339 2025-04-23 22:46:36.271059
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.726 | Absolute change: 8e-04 | Relative change: 9.2e-07
## Maximum item intercept parameter change: 0.007116
## Maximum item slope parameter change: 0.00652
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 340 2025-04-23 22:46:36.271614
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7252 | Absolute change: 8e-04 | Relative change: 9.1e-07
## Maximum item intercept parameter change: 0.007094
## Maximum item slope parameter change: 0.006495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 341 2025-04-23 22:46:36.27221
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7243 | Absolute change: 8e-04 | Relative change: 9e-07
## Maximum item intercept parameter change: 0.007072
## Maximum item slope parameter change: 0.006469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 342 2025-04-23 22:46:36.272775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7235 | Absolute change: 8e-04 | Relative change: 9e-07
## Maximum item intercept parameter change: 0.00705
## Maximum item slope parameter change: 0.006444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 343 2025-04-23 22:46:36.273326
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7227 | Absolute change: 8e-04 | Relative change: 8.9e-07
## Maximum item intercept parameter change: 0.007029
## Maximum item slope parameter change: 0.006419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 344 2025-04-23 22:46:36.273878
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7219 | Absolute change: 8e-04 | Relative change: 8.8e-07
## Maximum item intercept parameter change: 0.007007
## Maximum item slope parameter change: 0.006394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 345 2025-04-23 22:46:36.274416
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7211 | Absolute change: 8e-04 | Relative change: 8.8e-07
## Maximum item intercept parameter change: 0.006986
## Maximum item slope parameter change: 0.00637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 346 2025-04-23 22:46:36.274948
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7204 | Absolute change: 8e-04 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.006965
## Maximum item slope parameter change: 0.006345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 347 2025-04-23 22:46:36.275519
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7196 | Absolute change: 8e-04 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.006943
## Maximum item slope parameter change: 0.006321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 348 2025-04-23 22:46:36.276084
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7188 | Absolute change: 8e-04 | Relative change: 8.6e-07
## Maximum item intercept parameter change: 0.006922
## Maximum item slope parameter change: 0.006297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 349 2025-04-23 22:46:36.276654
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.718 | Absolute change: 8e-04 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.006901
## Maximum item slope parameter change: 0.006273
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 350 2025-04-23 22:46:36.277227
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7173 | Absolute change: 8e-04 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.006881
## Maximum item slope parameter change: 0.006249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 351 2025-04-23 22:46:36.277766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7165 | Absolute change: 8e-04 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.00686
## Maximum item slope parameter change: 0.006225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 352 2025-04-23 22:46:36.278305
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7158 | Absolute change: 8e-04 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.006839
## Maximum item slope parameter change: 0.006202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 353 2025-04-23 22:46:36.278853
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.715 | Absolute change: 7e-04 | Relative change: 8.3e-07
## Maximum item intercept parameter change: 0.006819
## Maximum item slope parameter change: 0.006178
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 354 2025-04-23 22:46:36.279416
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7143 | Absolute change: 7e-04 | Relative change: 8.2e-07
## Maximum item intercept parameter change: 0.006798
## Maximum item slope parameter change: 0.006155
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 355 2025-04-23 22:46:36.279971
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7135 | Absolute change: 7e-04 | Relative change: 8.2e-07
## Maximum item intercept parameter change: 0.006778
## Maximum item slope parameter change: 0.006132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 356 2025-04-23 22:46:36.280544
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7128 | Absolute change: 7e-04 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.006758
## Maximum item slope parameter change: 0.006109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 357 2025-04-23 22:46:36.281108
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7121 | Absolute change: 7e-04 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.006738
## Maximum item slope parameter change: 0.006087
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 358 2025-04-23 22:46:36.281665
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7113 | Absolute change: 7e-04 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.006718
## Maximum item slope parameter change: 0.006064
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 359 2025-04-23 22:46:36.282226
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7106 | Absolute change: 7e-04 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.006698
## Maximum item slope parameter change: 0.006042
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 360 2025-04-23 22:46:36.282788
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7099 | Absolute change: 7e-04 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.006678
## Maximum item slope parameter change: 0.006019
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 361 2025-04-23 22:46:36.283349
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7092 | Absolute change: 7e-04 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.006659
## Maximum item slope parameter change: 0.005997
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 362 2025-04-23 22:46:36.283919
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7085 | Absolute change: 7e-04 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.006639
## Maximum item slope parameter change: 0.005975
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 363 2025-04-23 22:46:36.28448
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7078 | Absolute change: 7e-04 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.00662
## Maximum item slope parameter change: 0.005954
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 364 2025-04-23 22:46:36.285043
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7071 | Absolute change: 7e-04 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.006601
## Maximum item slope parameter change: 0.005932
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 365 2025-04-23 22:46:36.285631
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7064 | Absolute change: 7e-04 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.006581
## Maximum item slope parameter change: 0.00591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 366 2025-04-23 22:46:36.286196
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7057 | Absolute change: 7e-04 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.006562
## Maximum item slope parameter change: 0.005889
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 367 2025-04-23 22:46:36.286764
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.705 | Absolute change: 7e-04 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.006543
## Maximum item slope parameter change: 0.005868
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 368 2025-04-23 22:46:36.287323
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7044 | Absolute change: 7e-04 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.006524
## Maximum item slope parameter change: 0.005847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 369 2025-04-23 22:46:36.287888
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7037 | Absolute change: 7e-04 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.006505
## Maximum item slope parameter change: 0.005826
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 370 2025-04-23 22:46:36.28845
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.703 | Absolute change: 7e-04 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.006487
## Maximum item slope parameter change: 0.005805
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 371 2025-04-23 22:46:36.292473
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7023 | Absolute change: 7e-04 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.006468
## Maximum item slope parameter change: 0.005784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 372 2025-04-23 22:46:36.293055
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7017 | Absolute change: 7e-04 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.006449
## Maximum item slope parameter change: 0.005764
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 373 2025-04-23 22:46:36.293595
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.701 | Absolute change: 7e-04 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.006431
## Maximum item slope parameter change: 0.005743
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 374 2025-04-23 22:46:36.29413
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.7004 | Absolute change: 7e-04 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.006413
## Maximum item slope parameter change: 0.005723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 375 2025-04-23 22:46:36.294666
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6997 | Absolute change: 6e-04 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.006394
## Maximum item slope parameter change: 0.005703
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 376 2025-04-23 22:46:36.295198
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6991 | Absolute change: 6e-04 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.006376
## Maximum item slope parameter change: 0.005683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 377 2025-04-23 22:46:36.295733
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6984 | Absolute change: 6e-04 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.006358
## Maximum item slope parameter change: 0.005663
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 378 2025-04-23 22:46:36.296266
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6978 | Absolute change: 6e-04 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.00634
## Maximum item slope parameter change: 0.005644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 379 2025-04-23 22:46:36.296801
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6972 | Absolute change: 6e-04 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.006322
## Maximum item slope parameter change: 0.005624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 380 2025-04-23 22:46:36.297336
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6966 | Absolute change: 6e-04 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.006305
## Maximum item slope parameter change: 0.005604
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 381 2025-04-23 22:46:36.297872
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6959 | Absolute change: 6e-04 | Relative change: 6.9e-07
## Maximum item intercept parameter change: 0.006287
## Maximum item slope parameter change: 0.005585
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 382 2025-04-23 22:46:36.298413
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6953 | Absolute change: 6e-04 | Relative change: 6.9e-07
## Maximum item intercept parameter change: 0.006269
## Maximum item slope parameter change: 0.005566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 383 2025-04-23 22:46:36.29899
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6947 | Absolute change: 6e-04 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.006252
## Maximum item slope parameter change: 0.005547
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 384 2025-04-23 22:46:36.299555
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6941 | Absolute change: 6e-04 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.006234
## Maximum item slope parameter change: 0.005528
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 385 2025-04-23 22:46:36.30011
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6935 | Absolute change: 6e-04 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.006217
## Maximum item slope parameter change: 0.005509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 386 2025-04-23 22:46:36.300662
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6929 | Absolute change: 6e-04 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.0062
## Maximum item slope parameter change: 0.00549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 387 2025-04-23 22:46:36.301214
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6923 | Absolute change: 6e-04 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.006183
## Maximum item slope parameter change: 0.005472
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 388 2025-04-23 22:46:36.30177
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6917 | Absolute change: 6e-04 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.006166
## Maximum item slope parameter change: 0.005453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 389 2025-04-23 22:46:36.302321
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6911 | Absolute change: 6e-04 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.006149
## Maximum item slope parameter change: 0.005435
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 390 2025-04-23 22:46:36.302871
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6905 | Absolute change: 6e-04 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.006132
## Maximum item slope parameter change: 0.005416
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 391 2025-04-23 22:46:36.303422
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6899 | Absolute change: 6e-04 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.006115
## Maximum item slope parameter change: 0.005398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 392 2025-04-23 22:46:36.303999
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6893 | Absolute change: 6e-04 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.006098
## Maximum item slope parameter change: 0.00538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 393 2025-04-23 22:46:36.304555
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6887 | Absolute change: 6e-04 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.006082
## Maximum item slope parameter change: 0.005362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 394 2025-04-23 22:46:36.30511
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6882 | Absolute change: 6e-04 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.006065
## Maximum item slope parameter change: 0.005344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 395 2025-04-23 22:46:36.305665
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6876 | Absolute change: 6e-04 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.006049
## Maximum item slope parameter change: 0.005327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 396 2025-04-23 22:46:36.30622
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.687 | Absolute change: 6e-04 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.006032
## Maximum item slope parameter change: 0.005309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 397 2025-04-23 22:46:36.306776
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6865 | Absolute change: 6e-04 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.006016
## Maximum item slope parameter change: 0.005292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 398 2025-04-23 22:46:36.307329
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6859 | Absolute change: 6e-04 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.006
## Maximum item slope parameter change: 0.005274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 399 2025-04-23 22:46:36.30789
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6853 | Absolute change: 6e-04 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.005983
## Maximum item slope parameter change: 0.005257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 400 2025-04-23 22:46:36.308444
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6848 | Absolute change: 6e-04 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.005967
## Maximum item slope parameter change: 0.00524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 401 2025-04-23 22:46:36.309011
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6842 | Absolute change: 6e-04 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.005951
## Maximum item slope parameter change: 0.005223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 402 2025-04-23 22:46:36.309579
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6837 | Absolute change: 5e-04 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.005936
## Maximum item slope parameter change: 0.005206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 403 2025-04-23 22:46:36.310133
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6831 | Absolute change: 5e-04 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.00592
## Maximum item slope parameter change: 0.005189
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 404 2025-04-23 22:46:36.310688
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6826 | Absolute change: 5e-04 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.005904
## Maximum item slope parameter change: 0.005172
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 405 2025-04-23 22:46:36.31125
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.682 | Absolute change: 5e-04 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.005888
## Maximum item slope parameter change: 0.005155
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 406 2025-04-23 22:46:36.311809
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6815 | Absolute change: 5e-04 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.005873
## Maximum item slope parameter change: 0.005139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 407 2025-04-23 22:46:36.312391
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.681 | Absolute change: 5e-04 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.005857
## Maximum item slope parameter change: 0.005122
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 408 2025-04-23 22:46:36.312949
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6804 | Absolute change: 5e-04 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.005842
## Maximum item slope parameter change: 0.005106
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 409 2025-04-23 22:46:36.313503
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6799 | Absolute change: 5e-04 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.005827
## Maximum item slope parameter change: 0.00509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 410 2025-04-23 22:46:36.314059
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6794 | Absolute change: 5e-04 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.005811
## Maximum item slope parameter change: 0.005074
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 411 2025-04-23 22:46:36.314614
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6789 | Absolute change: 5e-04 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.005796
## Maximum item slope parameter change: 0.005058
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 412 2025-04-23 22:46:36.315175
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6784 | Absolute change: 5e-04 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.005781
## Maximum item slope parameter change: 0.005042
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 413 2025-04-23 22:46:36.315737
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6778 | Absolute change: 5e-04 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.005766
## Maximum item slope parameter change: 0.005026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 414 2025-04-23 22:46:36.316322
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6773 | Absolute change: 5e-04 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.005751
## Maximum item slope parameter change: 0.00501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 415 2025-04-23 22:46:36.316878
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6768 | Absolute change: 5e-04 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.005736
## Maximum item slope parameter change: 0.004994
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 416 2025-04-23 22:46:36.317435
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6763 | Absolute change: 5e-04 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.005721
## Maximum item slope parameter change: 0.004979
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 417 2025-04-23 22:46:36.317991
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6758 | Absolute change: 5e-04 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.005706
## Maximum item slope parameter change: 0.004963
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 418 2025-04-23 22:46:36.318549
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6753 | Absolute change: 5e-04 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.005692
## Maximum item slope parameter change: 0.004948
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 419 2025-04-23 22:46:36.31911
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6748 | Absolute change: 5e-04 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.005677
## Maximum item slope parameter change: 0.004932
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 420 2025-04-23 22:46:36.319664
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6743 | Absolute change: 5e-04 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.005663
## Maximum item slope parameter change: 0.004917
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 421 2025-04-23 22:46:36.320222
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6738 | Absolute change: 5e-04 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.005648
## Maximum item slope parameter change: 0.004902
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 422 2025-04-23 22:46:36.32078
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6733 | Absolute change: 5e-04 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.005634
## Maximum item slope parameter change: 0.004887
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 423 2025-04-23 22:46:36.321333
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6728 | Absolute change: 5e-04 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.005619
## Maximum item slope parameter change: 0.004872
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 424 2025-04-23 22:46:36.321887
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6724 | Absolute change: 5e-04 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.005605
## Maximum item slope parameter change: 0.004857
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 425 2025-04-23 22:46:36.322444
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6719 | Absolute change: 5e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.005591
## Maximum item slope parameter change: 0.004842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 426 2025-04-23 22:46:36.323009
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6714 | Absolute change: 5e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.005577
## Maximum item slope parameter change: 0.004828
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 427 2025-04-23 22:46:36.32357
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6709 | Absolute change: 5e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.005563
## Maximum item slope parameter change: 0.004813
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 428 2025-04-23 22:46:36.324126
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6704 | Absolute change: 5e-04 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.005549
## Maximum item slope parameter change: 0.004799
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 429 2025-04-23 22:46:36.324693
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.67 | Absolute change: 5e-04 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.005535
## Maximum item slope parameter change: 0.004784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 430 2025-04-23 22:46:36.325259
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6695 | Absolute change: 5e-04 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.005521
## Maximum item slope parameter change: 0.00477
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 431 2025-04-23 22:46:36.325805
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.669 | Absolute change: 5e-04 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.005507
## Maximum item slope parameter change: 0.004755
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 432 2025-04-23 22:46:36.32635
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6686 | Absolute change: 5e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.005494
## Maximum item slope parameter change: 0.004741
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 433 2025-04-23 22:46:36.326903
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6681 | Absolute change: 5e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.00548
## Maximum item slope parameter change: 0.004727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 434 2025-04-23 22:46:36.327462
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6677 | Absolute change: 5e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.005466
## Maximum item slope parameter change: 0.004713
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 435 2025-04-23 22:46:36.328061
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6672 | Absolute change: 5e-04 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.005453
## Maximum item slope parameter change: 0.004699
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 436 2025-04-23 22:46:36.328596
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6667 | Absolute change: 5e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.005439
## Maximum item slope parameter change: 0.004685
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 437 2025-04-23 22:46:36.329129
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6663 | Absolute change: 5e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.005426
## Maximum item slope parameter change: 0.004671
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 438 2025-04-23 22:46:36.329691
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6658 | Absolute change: 4e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.005413
## Maximum item slope parameter change: 0.004658
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 439 2025-04-23 22:46:36.330252
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6654 | Absolute change: 4e-04 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.005399
## Maximum item slope parameter change: 0.004644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 440 2025-04-23 22:46:36.330815
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6649 | Absolute change: 4e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.005386
## Maximum item slope parameter change: 0.00463
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 441 2025-04-23 22:46:36.334721
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6645 | Absolute change: 4e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.005373
## Maximum item slope parameter change: 0.004617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 442 2025-04-23 22:46:36.335286
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6641 | Absolute change: 4e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.00536
## Maximum item slope parameter change: 0.004603
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 443 2025-04-23 22:46:36.335824
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6636 | Absolute change: 4e-04 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.005347
## Maximum item slope parameter change: 0.00459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 444 2025-04-23 22:46:36.336361
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6632 | Absolute change: 4e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.005334
## Maximum item slope parameter change: 0.004577
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 445 2025-04-23 22:46:36.336895
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6628 | Absolute change: 4e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.005321
## Maximum item slope parameter change: 0.004564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 446 2025-04-23 22:46:36.337427
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6623 | Absolute change: 4e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.005308
## Maximum item slope parameter change: 0.00455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 447 2025-04-23 22:46:36.337961
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6619 | Absolute change: 4e-04 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.005296
## Maximum item slope parameter change: 0.004537
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 448 2025-04-23 22:46:36.338498
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6615 | Absolute change: 4e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.005283
## Maximum item slope parameter change: 0.004524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 449 2025-04-23 22:46:36.339325
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.661 | Absolute change: 4e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.00527
## Maximum item slope parameter change: 0.004511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 450 2025-04-23 22:46:36.339984
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6606 | Absolute change: 4e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.005258
## Maximum item slope parameter change: 0.004499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 451 2025-04-23 22:46:36.340567
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6602 | Absolute change: 4e-04 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.005245
## Maximum item slope parameter change: 0.004486
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 452 2025-04-23 22:46:36.341135
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6598 | Absolute change: 4e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.005233
## Maximum item slope parameter change: 0.004473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 453 2025-04-23 22:46:36.341684
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6594 | Absolute change: 4e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.00522
## Maximum item slope parameter change: 0.00446
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 454 2025-04-23 22:46:36.342229
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.659 | Absolute change: 4e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.005208
## Maximum item slope parameter change: 0.004448
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 455 2025-04-23 22:46:36.342765
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6585 | Absolute change: 4e-04 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.005195
## Maximum item slope parameter change: 0.004435
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 456 2025-04-23 22:46:36.343319
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6581 | Absolute change: 4e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.005183
## Maximum item slope parameter change: 0.004423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 457 2025-04-23 22:46:36.343875
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6577 | Absolute change: 4e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.005171
## Maximum item slope parameter change: 0.00441
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 458 2025-04-23 22:46:36.344437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6573 | Absolute change: 4e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.005159
## Maximum item slope parameter change: 0.004398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 459 2025-04-23 22:46:36.344991
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6569 | Absolute change: 4e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.005147
## Maximum item slope parameter change: 0.004386
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 460 2025-04-23 22:46:36.345545
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6565 | Absolute change: 4e-04 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.005135
## Maximum item slope parameter change: 0.004374
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 461 2025-04-23 22:46:36.346102
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6561 | Absolute change: 4e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.005123
## Maximum item slope parameter change: 0.004362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 462 2025-04-23 22:46:36.346667
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6557 | Absolute change: 4e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.005111
## Maximum item slope parameter change: 0.004349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 463 2025-04-23 22:46:36.347221
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6553 | Absolute change: 4e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.005099
## Maximum item slope parameter change: 0.004338
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 464 2025-04-23 22:46:36.347785
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6549 | Absolute change: 4e-04 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.005087
## Maximum item slope parameter change: 0.004326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 465 2025-04-23 22:46:36.348336
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6545 | Absolute change: 4e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.005075
## Maximum item slope parameter change: 0.004314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 466 2025-04-23 22:46:36.348896
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6541 | Absolute change: 4e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.005064
## Maximum item slope parameter change: 0.004302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 467 2025-04-23 22:46:36.349455
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6538 | Absolute change: 4e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.005052
## Maximum item slope parameter change: 0.00429
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 468 2025-04-23 22:46:36.350013
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6534 | Absolute change: 4e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.00504
## Maximum item slope parameter change: 0.004278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 469 2025-04-23 22:46:36.350571
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.653 | Absolute change: 4e-04 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.005029
## Maximum item slope parameter change: 0.004267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 470 2025-04-23 22:46:36.351131
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6526 | Absolute change: 4e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.005017
## Maximum item slope parameter change: 0.004255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 471 2025-04-23 22:46:36.351687
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6522 | Absolute change: 4e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.005006
## Maximum item slope parameter change: 0.004244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 472 2025-04-23 22:46:36.352291
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6518 | Absolute change: 4e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.004995
## Maximum item slope parameter change: 0.004232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 473 2025-04-23 22:46:36.352843
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6515 | Absolute change: 4e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.004983
## Maximum item slope parameter change: 0.004221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 474 2025-04-23 22:46:36.353406
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6511 | Absolute change: 4e-04 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.004972
## Maximum item slope parameter change: 0.00421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 475 2025-04-23 22:46:36.353973
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6507 | Absolute change: 4e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.004961
## Maximum item slope parameter change: 0.004198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 476 2025-04-23 22:46:36.354572
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6504 | Absolute change: 4e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.004949
## Maximum item slope parameter change: 0.004187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 477 2025-04-23 22:46:36.355172
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.65 | Absolute change: 4e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.004938
## Maximum item slope parameter change: 0.004176
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 478 2025-04-23 22:46:36.355753
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6496 | Absolute change: 4e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.004927
## Maximum item slope parameter change: 0.004165
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 479 2025-04-23 22:46:36.356311
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6492 | Absolute change: 4e-04 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.004916
## Maximum item slope parameter change: 0.004154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 480 2025-04-23 22:46:36.356866
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6489 | Absolute change: 4e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.004905
## Maximum item slope parameter change: 0.004143
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 481 2025-04-23 22:46:36.357419
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6485 | Absolute change: 4e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.004894
## Maximum item slope parameter change: 0.004132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 482 2025-04-23 22:46:36.358011
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6482 | Absolute change: 4e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.004883
## Maximum item slope parameter change: 0.004121
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 483 2025-04-23 22:46:36.358611
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6478 | Absolute change: 4e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.004872
## Maximum item slope parameter change: 0.00411
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 484 2025-04-23 22:46:36.359191
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6474 | Absolute change: 4e-04 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.004862
## Maximum item slope parameter change: 0.0041
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 485 2025-04-23 22:46:36.359748
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6471 | Absolute change: 4e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.004851
## Maximum item slope parameter change: 0.004089
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 486 2025-04-23 22:46:36.360307
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6467 | Absolute change: 4e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.00484
## Maximum item slope parameter change: 0.004078
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 487 2025-04-23 22:46:36.360863
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6464 | Absolute change: 4e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.004829
## Maximum item slope parameter change: 0.004068
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 488 2025-04-23 22:46:36.361456
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.646 | Absolute change: 4e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.004819
## Maximum item slope parameter change: 0.004057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 489 2025-04-23 22:46:36.362055
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6457 | Absolute change: 3e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.004808
## Maximum item slope parameter change: 0.004047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 490 2025-04-23 22:46:36.362647
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6453 | Absolute change: 3e-04 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.004798
## Maximum item slope parameter change: 0.004036
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 491 2025-04-23 22:46:36.363224
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.645 | Absolute change: 3e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.004787
## Maximum item slope parameter change: 0.004026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 492 2025-04-23 22:46:36.363784
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6446 | Absolute change: 3e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.004777
## Maximum item slope parameter change: 0.004015
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 493 2025-04-23 22:46:36.364347
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6443 | Absolute change: 3e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.004766
## Maximum item slope parameter change: 0.004005
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 494 2025-04-23 22:46:36.364915
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.644 | Absolute change: 3e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.004756
## Maximum item slope parameter change: 0.003995
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 495 2025-04-23 22:46:36.365514
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6436 | Absolute change: 3e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.004746
## Maximum item slope parameter change: 0.003985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 496 2025-04-23 22:46:36.366082
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6433 | Absolute change: 3e-04 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.004735
## Maximum item slope parameter change: 0.003975
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 497 2025-04-23 22:46:36.366684
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6429 | Absolute change: 3e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.004725
## Maximum item slope parameter change: 0.003964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 498 2025-04-23 22:46:36.367277
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6426 | Absolute change: 3e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.004715
## Maximum item slope parameter change: 0.003954
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 499 2025-04-23 22:46:36.367875
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6423 | Absolute change: 3e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.004705
## Maximum item slope parameter change: 0.003944
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 500 2025-04-23 22:46:36.368479
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6419 | Absolute change: 3e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.004695
## Maximum item slope parameter change: 0.003934
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 501 2025-04-23 22:46:36.369076
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6416 | Absolute change: 3e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.004685
## Maximum item slope parameter change: 0.003925
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 502 2025-04-23 22:46:36.369645
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6413 | Absolute change: 3e-04 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.004675
## Maximum item slope parameter change: 0.003915
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 503 2025-04-23 22:46:36.370209
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.641 | Absolute change: 3e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.004665
## Maximum item slope parameter change: 0.003905
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 504 2025-04-23 22:46:36.370775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6406 | Absolute change: 3e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.004655
## Maximum item slope parameter change: 0.003895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 505 2025-04-23 22:46:36.3714
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6403 | Absolute change: 3e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.004645
## Maximum item slope parameter change: 0.003886
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 506 2025-04-23 22:46:36.371997
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.64 | Absolute change: 3e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.004635
## Maximum item slope parameter change: 0.003876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 507 2025-04-23 22:46:36.372594
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6397 | Absolute change: 3e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.004625
## Maximum item slope parameter change: 0.003866
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 508 2025-04-23 22:46:36.373192
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6393 | Absolute change: 3e-04 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.004615
## Maximum item slope parameter change: 0.003857
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 509 2025-04-23 22:46:36.373791
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.639 | Absolute change: 3e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.004606
## Maximum item slope parameter change: 0.003847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 510 2025-04-23 22:46:36.377944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6387 | Absolute change: 3e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.004596
## Maximum item slope parameter change: 0.003838
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 511 2025-04-23 22:46:36.378509
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6384 | Absolute change: 3e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.004586
## Maximum item slope parameter change: 0.003828
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 512 2025-04-23 22:46:36.379076
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6381 | Absolute change: 3e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.004577
## Maximum item slope parameter change: 0.003819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 513 2025-04-23 22:46:36.379619
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6378 | Absolute change: 3e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.004567
## Maximum item slope parameter change: 0.00381
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 514 2025-04-23 22:46:36.380152
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6374 | Absolute change: 3e-04 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.004558
## Maximum item slope parameter change: 0.0038
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 515 2025-04-23 22:46:36.380687
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6371 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.004548
## Maximum item slope parameter change: 0.003791
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 516 2025-04-23 22:46:36.381221
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6368 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.004539
## Maximum item slope parameter change: 0.003782
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 517 2025-04-23 22:46:36.381802
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6365 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.004529
## Maximum item slope parameter change: 0.003773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 518 2025-04-23 22:46:36.382401
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6362 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.00452
## Maximum item slope parameter change: 0.003764
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 519 2025-04-23 22:46:36.382994
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6359 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.004511
## Maximum item slope parameter change: 0.003754
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 520 2025-04-23 22:46:36.383586
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6356 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.004501
## Maximum item slope parameter change: 0.003745
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 521 2025-04-23 22:46:36.38418
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6353 | Absolute change: 3e-04 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.004492
## Maximum item slope parameter change: 0.003736
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 522 2025-04-23 22:46:36.384781
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.635 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004483
## Maximum item slope parameter change: 0.003727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 523 2025-04-23 22:46:36.385393
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6347 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004474
## Maximum item slope parameter change: 0.003719
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 524 2025-04-23 22:46:36.38598
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6344 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004465
## Maximum item slope parameter change: 0.00371
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 525 2025-04-23 22:46:36.386566
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6341 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004456
## Maximum item slope parameter change: 0.003701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 526 2025-04-23 22:46:36.387118
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6338 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004446
## Maximum item slope parameter change: 0.003692
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 527 2025-04-23 22:46:36.387674
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6335 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004437
## Maximum item slope parameter change: 0.003683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 528 2025-04-23 22:46:36.388221
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6332 | Absolute change: 3e-04 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.004428
## Maximum item slope parameter change: 0.003675
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 529 2025-04-23 22:46:36.388771
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6329 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004419
## Maximum item slope parameter change: 0.003666
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 530 2025-04-23 22:46:36.389364
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6326 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004411
## Maximum item slope parameter change: 0.003657
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 531 2025-04-23 22:46:36.389954
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6323 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004402
## Maximum item slope parameter change: 0.003649
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 532 2025-04-23 22:46:36.390539
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.632 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004393
## Maximum item slope parameter change: 0.00364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 533 2025-04-23 22:46:36.391132
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6318 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004384
## Maximum item slope parameter change: 0.003632
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 534 2025-04-23 22:46:36.391699
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6315 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004375
## Maximum item slope parameter change: 0.003623
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 535 2025-04-23 22:46:36.392269
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6312 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004366
## Maximum item slope parameter change: 0.003615
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 536 2025-04-23 22:46:36.392822
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6309 | Absolute change: 3e-04 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.004358
## Maximum item slope parameter change: 0.003606
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 537 2025-04-23 22:46:36.39341
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6306 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004349
## Maximum item slope parameter change: 0.003598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 538 2025-04-23 22:46:36.394
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6303 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.00434
## Maximum item slope parameter change: 0.00359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 539 2025-04-23 22:46:36.394585
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.63 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004332
## Maximum item slope parameter change: 0.003581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 540 2025-04-23 22:46:36.395173
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6298 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004323
## Maximum item slope parameter change: 0.003573
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 541 2025-04-23 22:46:36.395759
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6295 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004315
## Maximum item slope parameter change: 0.003565
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 542 2025-04-23 22:46:36.396348
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6292 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004306
## Maximum item slope parameter change: 0.003558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 543 2025-04-23 22:46:36.396944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6289 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004298
## Maximum item slope parameter change: 0.003551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 544 2025-04-23 22:46:36.397531
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6287 | Absolute change: 3e-04 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.004289
## Maximum item slope parameter change: 0.003543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 545 2025-04-23 22:46:36.398115
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6284 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004281
## Maximum item slope parameter change: 0.003536
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 546 2025-04-23 22:46:36.398692
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6281 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004272
## Maximum item slope parameter change: 0.003529
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 547 2025-04-23 22:46:36.399245
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6278 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004264
## Maximum item slope parameter change: 0.003522
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 548 2025-04-23 22:46:36.39979
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6276 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004256
## Maximum item slope parameter change: 0.003515
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 549 2025-04-23 22:46:36.400365
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6273 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004247
## Maximum item slope parameter change: 0.003508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 550 2025-04-23 22:46:36.40096
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.627 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004239
## Maximum item slope parameter change: 0.003501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 551 2025-04-23 22:46:36.401545
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6268 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004231
## Maximum item slope parameter change: 0.003494
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 552 2025-04-23 22:46:36.402126
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6265 | Absolute change: 3e-04 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.004223
## Maximum item slope parameter change: 0.003487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 553 2025-04-23 22:46:36.402713
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6262 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004215
## Maximum item slope parameter change: 0.003481
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 554 2025-04-23 22:46:36.403308
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.626 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004207
## Maximum item slope parameter change: 0.003474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 555 2025-04-23 22:46:36.40389
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6257 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004198
## Maximum item slope parameter change: 0.003467
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 556 2025-04-23 22:46:36.404505
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6254 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.00419
## Maximum item slope parameter change: 0.00346
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 557 2025-04-23 22:46:36.405166
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6252 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004182
## Maximum item slope parameter change: 0.003453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 558 2025-04-23 22:46:36.405745
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6249 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004174
## Maximum item slope parameter change: 0.003447
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 559 2025-04-23 22:46:36.40629
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6247 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004166
## Maximum item slope parameter change: 0.00344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 560 2025-04-23 22:46:36.406839
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6244 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.004158
## Maximum item slope parameter change: 0.003433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 561 2025-04-23 22:46:36.407419
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6241 | Absolute change: 3e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.00415
## Maximum item slope parameter change: 0.003427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 562 2025-04-23 22:46:36.408004
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6239 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004143
## Maximum item slope parameter change: 0.00342
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 563 2025-04-23 22:46:36.408595
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6236 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004135
## Maximum item slope parameter change: 0.003413
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 564 2025-04-23 22:46:36.409186
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6234 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004127
## Maximum item slope parameter change: 0.003407
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 565 2025-04-23 22:46:36.409754
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6231 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004119
## Maximum item slope parameter change: 0.0034
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 566 2025-04-23 22:46:36.410326
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6229 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004111
## Maximum item slope parameter change: 0.003394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 567 2025-04-23 22:46:36.410876
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6226 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004104
## Maximum item slope parameter change: 0.003387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 568 2025-04-23 22:46:36.411455
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6224 | Absolute change: 3e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004096
## Maximum item slope parameter change: 0.003381
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 569 2025-04-23 22:46:36.412029
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6221 | Absolute change: 2e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004088
## Maximum item slope parameter change: 0.003374
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 570 2025-04-23 22:46:36.412622
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6219 | Absolute change: 2e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.004081
## Maximum item slope parameter change: 0.003368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 571 2025-04-23 22:46:36.413232
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6216 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004073
## Maximum item slope parameter change: 0.003362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 572 2025-04-23 22:46:36.413784
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6214 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004065
## Maximum item slope parameter change: 0.003355
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 573 2025-04-23 22:46:36.414376
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6211 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004058
## Maximum item slope parameter change: 0.003349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 574 2025-04-23 22:46:36.414975
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6209 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.00405
## Maximum item slope parameter change: 0.003343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 575 2025-04-23 22:46:36.415571
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6206 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004043
## Maximum item slope parameter change: 0.003336
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 576 2025-04-23 22:46:36.416177
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6204 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004035
## Maximum item slope parameter change: 0.00333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 577 2025-04-23 22:46:36.416757
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6202 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004028
## Maximum item slope parameter change: 0.003324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 578 2025-04-23 22:46:36.420925
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6199 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.00402
## Maximum item slope parameter change: 0.003317
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 579 2025-04-23 22:46:36.421505
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6197 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004013
## Maximum item slope parameter change: 0.003311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 580 2025-04-23 22:46:36.422043
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6194 | Absolute change: 2e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.004006
## Maximum item slope parameter change: 0.003305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 581 2025-04-23 22:46:36.422577
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6192 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003998
## Maximum item slope parameter change: 0.003299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 582 2025-04-23 22:46:36.42311
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.619 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003991
## Maximum item slope parameter change: 0.003293
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 583 2025-04-23 22:46:36.423649
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6187 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003984
## Maximum item slope parameter change: 0.003287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 584 2025-04-23 22:46:36.424182
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6185 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003976
## Maximum item slope parameter change: 0.003281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 585 2025-04-23 22:46:36.424741
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6183 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003969
## Maximum item slope parameter change: 0.003274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 586 2025-04-23 22:46:36.425302
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.618 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003962
## Maximum item slope parameter change: 0.003268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 587 2025-04-23 22:46:36.425894
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6178 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003955
## Maximum item slope parameter change: 0.003262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 588 2025-04-23 22:46:36.42651
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6176 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003948
## Maximum item slope parameter change: 0.003256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 589 2025-04-23 22:46:36.427128
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6173 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.00394
## Maximum item slope parameter change: 0.00325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 590 2025-04-23 22:46:36.427705
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6171 | Absolute change: 2e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.003933
## Maximum item slope parameter change: 0.003244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 591 2025-04-23 22:46:36.42826
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6169 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003926
## Maximum item slope parameter change: 0.003239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 592 2025-04-23 22:46:36.428839
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6166 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003919
## Maximum item slope parameter change: 0.003233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 593 2025-04-23 22:46:36.429433
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6164 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003912
## Maximum item slope parameter change: 0.003227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 594 2025-04-23 22:46:36.43002
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6162 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003905
## Maximum item slope parameter change: 0.003221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 595 2025-04-23 22:46:36.430615
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6159 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003898
## Maximum item slope parameter change: 0.003215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 596 2025-04-23 22:46:36.431209
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6157 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003891
## Maximum item slope parameter change: 0.003209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 597 2025-04-23 22:46:36.4318
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6155 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003884
## Maximum item slope parameter change: 0.003203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 598 2025-04-23 22:46:36.432419
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6153 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003877
## Maximum item slope parameter change: 0.003198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 599 2025-04-23 22:46:36.433017
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6151 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.00387
## Maximum item slope parameter change: 0.003193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 600 2025-04-23 22:46:36.4336
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6148 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003864
## Maximum item slope parameter change: 0.00319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 601 2025-04-23 22:46:36.434147
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6146 | Absolute change: 2e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.003857
## Maximum item slope parameter change: 0.003187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 602 2025-04-23 22:46:36.434698
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6144 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.00385
## Maximum item slope parameter change: 0.003183
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 603 2025-04-23 22:46:36.435254
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6142 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003843
## Maximum item slope parameter change: 0.00318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 604 2025-04-23 22:46:36.435834
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6139 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003836
## Maximum item slope parameter change: 0.003177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 605 2025-04-23 22:46:36.436421
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6137 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.00383
## Maximum item slope parameter change: 0.003174
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 606 2025-04-23 22:46:36.437048
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6135 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003823
## Maximum item slope parameter change: 0.003171
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 607 2025-04-23 22:46:36.437633
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6133 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003816
## Maximum item slope parameter change: 0.003168
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 608 2025-04-23 22:46:36.438211
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6131 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.00381
## Maximum item slope parameter change: 0.003165
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 609 2025-04-23 22:46:36.438763
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6129 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003803
## Maximum item slope parameter change: 0.003162
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 610 2025-04-23 22:46:36.439317
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6126 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003796
## Maximum item slope parameter change: 0.003159
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 611 2025-04-23 22:46:36.4399
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6124 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.00379
## Maximum item slope parameter change: 0.003156
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 612 2025-04-23 22:46:36.440492
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6122 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003783
## Maximum item slope parameter change: 0.003153
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 613 2025-04-23 22:46:36.441084
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.612 | Absolute change: 2e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.003777
## Maximum item slope parameter change: 0.00315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 614 2025-04-23 22:46:36.44168
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6118 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.00377
## Maximum item slope parameter change: 0.003146
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 615 2025-04-23 22:46:36.442268
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6116 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003763
## Maximum item slope parameter change: 0.003143
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 616 2025-04-23 22:46:36.442857
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6114 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003757
## Maximum item slope parameter change: 0.00314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 617 2025-04-23 22:46:36.443444
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6112 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003751
## Maximum item slope parameter change: 0.003137
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 618 2025-04-23 22:46:36.444035
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.611 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003744
## Maximum item slope parameter change: 0.003134
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 619 2025-04-23 22:46:36.444615
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6108 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003738
## Maximum item slope parameter change: 0.003131
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 620 2025-04-23 22:46:36.445166
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6105 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003731
## Maximum item slope parameter change: 0.003128
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 621 2025-04-23 22:46:36.44575
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6103 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003725
## Maximum item slope parameter change: 0.003125
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 622 2025-04-23 22:46:36.446299
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6101 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003718
## Maximum item slope parameter change: 0.003123
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 623 2025-04-23 22:46:36.44688
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6099 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003712
## Maximum item slope parameter change: 0.00312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 624 2025-04-23 22:46:36.447475
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6097 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003706
## Maximum item slope parameter change: 0.003117
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 625 2025-04-23 22:46:36.448065
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6095 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.0037
## Maximum item slope parameter change: 0.003114
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 626 2025-04-23 22:46:36.448655
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6093 | Absolute change: 2e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.003693
## Maximum item slope parameter change: 0.003111
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 627 2025-04-23 22:46:36.449254
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6091 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003687
## Maximum item slope parameter change: 0.003108
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 628 2025-04-23 22:46:36.449851
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6089 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003681
## Maximum item slope parameter change: 0.003105
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 629 2025-04-23 22:46:36.450449
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6087 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003675
## Maximum item slope parameter change: 0.003102
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 630 2025-04-23 22:46:36.451053
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6085 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003668
## Maximum item slope parameter change: 0.003099
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 631 2025-04-23 22:46:36.451632
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6083 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003662
## Maximum item slope parameter change: 0.003096
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 632 2025-04-23 22:46:36.452193
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6081 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003656
## Maximum item slope parameter change: 0.003093
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 633 2025-04-23 22:46:36.452744
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6079 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.00365
## Maximum item slope parameter change: 0.00309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 634 2025-04-23 22:46:36.453329
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6077 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003644
## Maximum item slope parameter change: 0.003088
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 635 2025-04-23 22:46:36.453923
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6075 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003638
## Maximum item slope parameter change: 0.003085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 636 2025-04-23 22:46:36.454525
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6073 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003632
## Maximum item slope parameter change: 0.003082
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 637 2025-04-23 22:46:36.455114
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6071 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003626
## Maximum item slope parameter change: 0.003079
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 638 2025-04-23 22:46:36.455703
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6069 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.00362
## Maximum item slope parameter change: 0.003076
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 639 2025-04-23 22:46:36.456294
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6067 | Absolute change: 2e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.003614
## Maximum item slope parameter change: 0.003073
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 640 2025-04-23 22:46:36.456879
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6065 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003608
## Maximum item slope parameter change: 0.003071
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 641 2025-04-23 22:46:36.457468
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6064 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003602
## Maximum item slope parameter change: 0.003068
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 642 2025-04-23 22:46:36.458062
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6062 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003596
## Maximum item slope parameter change: 0.003065
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 643 2025-04-23 22:46:36.45867
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.606 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.00359
## Maximum item slope parameter change: 0.003062
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 644 2025-04-23 22:46:36.459232
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6058 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003584
## Maximum item slope parameter change: 0.003059
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 645 2025-04-23 22:46:36.459766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6056 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003578
## Maximum item slope parameter change: 0.003057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 646 2025-04-23 22:46:36.460332
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6054 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003572
## Maximum item slope parameter change: 0.003054
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 647 2025-04-23 22:46:36.464359
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6052 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003566
## Maximum item slope parameter change: 0.003051
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 648 2025-04-23 22:46:36.464914
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.605 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.00356
## Maximum item slope parameter change: 0.003048
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 649 2025-04-23 22:46:36.465454
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6048 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003555
## Maximum item slope parameter change: 0.003045
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 650 2025-04-23 22:46:36.465988
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6046 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003549
## Maximum item slope parameter change: 0.003043
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 651 2025-04-23 22:46:36.466557
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6045 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003543
## Maximum item slope parameter change: 0.00304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 652 2025-04-23 22:46:36.467123
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6043 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003537
## Maximum item slope parameter change: 0.003037
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 653 2025-04-23 22:46:36.46769
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6041 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003532
## Maximum item slope parameter change: 0.003035
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 654 2025-04-23 22:46:36.468269
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6039 | Absolute change: 2e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.003526
## Maximum item slope parameter change: 0.003032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 655 2025-04-23 22:46:36.46886
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6037 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.00352
## Maximum item slope parameter change: 0.003029
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 656 2025-04-23 22:46:36.469448
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6035 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003514
## Maximum item slope parameter change: 0.003026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 657 2025-04-23 22:46:36.470037
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6033 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003509
## Maximum item slope parameter change: 0.003024
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 658 2025-04-23 22:46:36.470622
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6032 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003503
## Maximum item slope parameter change: 0.003021
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 659 2025-04-23 22:46:36.471193
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.603 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003497
## Maximum item slope parameter change: 0.003018
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 660 2025-04-23 22:46:36.471741
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6028 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003492
## Maximum item slope parameter change: 0.003016
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 661 2025-04-23 22:46:36.472308
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6026 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003486
## Maximum item slope parameter change: 0.003013
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 662 2025-04-23 22:46:36.472878
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6024 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003481
## Maximum item slope parameter change: 0.00301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 663 2025-04-23 22:46:36.473462
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6023 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003475
## Maximum item slope parameter change: 0.003008
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 664 2025-04-23 22:46:36.474054
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6021 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.00347
## Maximum item slope parameter change: 0.003005
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 665 2025-04-23 22:46:36.474634
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6019 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003464
## Maximum item slope parameter change: 0.003002
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 666 2025-04-23 22:46:36.4752
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6017 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003459
## Maximum item slope parameter change: 0.003
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 667 2025-04-23 22:46:36.475748
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6015 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003453
## Maximum item slope parameter change: 0.002997
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 668 2025-04-23 22:46:36.476298
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6014 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003448
## Maximum item slope parameter change: 0.002994
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 669 2025-04-23 22:46:36.476875
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6012 | Absolute change: 2e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.003442
## Maximum item slope parameter change: 0.002992
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 670 2025-04-23 22:46:36.477461
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.601 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003437
## Maximum item slope parameter change: 0.002989
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 671 2025-04-23 22:46:36.478057
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6008 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003431
## Maximum item slope parameter change: 0.002987
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 672 2025-04-23 22:46:36.478646
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6007 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003426
## Maximum item slope parameter change: 0.002984
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 673 2025-04-23 22:46:36.479225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6005 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003421
## Maximum item slope parameter change: 0.002981
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 674 2025-04-23 22:46:36.479808
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6003 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003415
## Maximum item slope parameter change: 0.002979
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 675 2025-04-23 22:46:36.480397
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6001 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.00341
## Maximum item slope parameter change: 0.002976
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 676 2025-04-23 22:46:36.480982
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.6 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003404
## Maximum item slope parameter change: 0.002974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 677 2025-04-23 22:46:36.481565
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5998 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003399
## Maximum item slope parameter change: 0.002971
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 678 2025-04-23 22:46:36.482151
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5996 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003394
## Maximum item slope parameter change: 0.002969
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 679 2025-04-23 22:46:36.482718
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5995 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003389
## Maximum item slope parameter change: 0.002966
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 680 2025-04-23 22:46:36.483266
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5993 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003383
## Maximum item slope parameter change: 0.002964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 681 2025-04-23 22:46:36.483817
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5991 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003378
## Maximum item slope parameter change: 0.002961
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 682 2025-04-23 22:46:36.484396
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.599 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003373
## Maximum item slope parameter change: 0.002959
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 683 2025-04-23 22:46:36.484985
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5988 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003368
## Maximum item slope parameter change: 0.002956
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 684 2025-04-23 22:46:36.485599
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5986 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003362
## Maximum item slope parameter change: 0.002954
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 685 2025-04-23 22:46:36.48625
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5984 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003357
## Maximum item slope parameter change: 0.002951
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 686 2025-04-23 22:46:36.486793
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5983 | Absolute change: 2e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.003352
## Maximum item slope parameter change: 0.002949
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 687 2025-04-23 22:46:36.487362
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5981 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003347
## Maximum item slope parameter change: 0.002946
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 688 2025-04-23 22:46:36.487944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5979 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003342
## Maximum item slope parameter change: 0.002944
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 689 2025-04-23 22:46:36.488532
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5978 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003337
## Maximum item slope parameter change: 0.002941
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 690 2025-04-23 22:46:36.48912
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5976 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003331
## Maximum item slope parameter change: 0.002939
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 691 2025-04-23 22:46:36.489705
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5975 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003326
## Maximum item slope parameter change: 0.002936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 692 2025-04-23 22:46:36.490289
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5973 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003321
## Maximum item slope parameter change: 0.002934
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 693 2025-04-23 22:46:36.490874
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5971 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003316
## Maximum item slope parameter change: 0.002931
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 694 2025-04-23 22:46:36.49146
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.597 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003311
## Maximum item slope parameter change: 0.002929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 695 2025-04-23 22:46:36.492046
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5968 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003306
## Maximum item slope parameter change: 0.002926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 696 2025-04-23 22:46:36.492631
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5966 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003301
## Maximum item slope parameter change: 0.002924
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 697 2025-04-23 22:46:36.493201
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5965 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003296
## Maximum item slope parameter change: 0.002921
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 698 2025-04-23 22:46:36.493785
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5963 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003291
## Maximum item slope parameter change: 0.002919
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 699 2025-04-23 22:46:36.494362
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5962 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003286
## Maximum item slope parameter change: 0.002917
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 700 2025-04-23 22:46:36.494927
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.596 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003281
## Maximum item slope parameter change: 0.002914
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 701 2025-04-23 22:46:36.495528
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5958 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003276
## Maximum item slope parameter change: 0.002912
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 702 2025-04-23 22:46:36.496138
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5957 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003271
## Maximum item slope parameter change: 0.002909
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 703 2025-04-23 22:46:36.49673
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5955 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003266
## Maximum item slope parameter change: 0.002907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 704 2025-04-23 22:46:36.497315
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5954 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003262
## Maximum item slope parameter change: 0.002905
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 705 2025-04-23 22:46:36.497944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5952 | Absolute change: 2e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.003257
## Maximum item slope parameter change: 0.002902
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 706 2025-04-23 22:46:36.498537
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.595 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003252
## Maximum item slope parameter change: 0.0029
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 707 2025-04-23 22:46:36.499173
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5949 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003247
## Maximum item slope parameter change: 0.002897
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 708 2025-04-23 22:46:36.499764
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5947 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003242
## Maximum item slope parameter change: 0.002895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 709 2025-04-23 22:46:36.50033
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5946 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003237
## Maximum item slope parameter change: 0.002893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 710 2025-04-23 22:46:36.500918
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5944 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003232
## Maximum item slope parameter change: 0.00289
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 711 2025-04-23 22:46:36.501509
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5943 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003228
## Maximum item slope parameter change: 0.002888
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 712 2025-04-23 22:46:36.502105
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5941 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003223
## Maximum item slope parameter change: 0.002886
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 713 2025-04-23 22:46:36.502714
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.594 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003218
## Maximum item slope parameter change: 0.002883
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 714 2025-04-23 22:46:36.503284
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5938 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003213
## Maximum item slope parameter change: 0.002881
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 715 2025-04-23 22:46:36.507393
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5936 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003209
## Maximum item slope parameter change: 0.002879
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 716 2025-04-23 22:46:36.507953
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5935 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003204
## Maximum item slope parameter change: 0.002876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 717 2025-04-23 22:46:36.508485
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5933 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003199
## Maximum item slope parameter change: 0.002874
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 718 2025-04-23 22:46:36.509023
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5932 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003195
## Maximum item slope parameter change: 0.002872
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 719 2025-04-23 22:46:36.509565
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.593 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.00319
## Maximum item slope parameter change: 0.00287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 720 2025-04-23 22:46:36.510129
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5929 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003185
## Maximum item slope parameter change: 0.002867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 721 2025-04-23 22:46:36.510694
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5927 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.00318
## Maximum item slope parameter change: 0.002865
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 722 2025-04-23 22:46:36.511266
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5926 | Absolute change: 2e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003176
## Maximum item slope parameter change: 0.002863
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 723 2025-04-23 22:46:36.51185
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5924 | Absolute change: 1e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003171
## Maximum item slope parameter change: 0.00286
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 724 2025-04-23 22:46:36.51247
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5923 | Absolute change: 1e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003167
## Maximum item slope parameter change: 0.002858
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 725 2025-04-23 22:46:36.513056
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5921 | Absolute change: 1e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.003162
## Maximum item slope parameter change: 0.002856
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 726 2025-04-23 22:46:36.513647
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.592 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003157
## Maximum item slope parameter change: 0.002854
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 727 2025-04-23 22:46:36.514209
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5918 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003153
## Maximum item slope parameter change: 0.002851
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 728 2025-04-23 22:46:36.514779
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5917 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003148
## Maximum item slope parameter change: 0.002849
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 729 2025-04-23 22:46:36.515317
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5915 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003144
## Maximum item slope parameter change: 0.002847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 730 2025-04-23 22:46:36.515898
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5914 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003139
## Maximum item slope parameter change: 0.002845
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 731 2025-04-23 22:46:36.516482
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5912 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003135
## Maximum item slope parameter change: 0.002842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 732 2025-04-23 22:46:36.517067
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5911 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.00313
## Maximum item slope parameter change: 0.00284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 733 2025-04-23 22:46:36.517656
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.591 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003126
## Maximum item slope parameter change: 0.002838
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 734 2025-04-23 22:46:36.518221
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5908 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003121
## Maximum item slope parameter change: 0.002836
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 735 2025-04-23 22:46:36.518764
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5907 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003117
## Maximum item slope parameter change: 0.002834
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 736 2025-04-23 22:46:36.519345
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5905 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003112
## Maximum item slope parameter change: 0.002831
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 737 2025-04-23 22:46:36.519927
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5904 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003108
## Maximum item slope parameter change: 0.002829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 738 2025-04-23 22:46:36.520517
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5902 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003103
## Maximum item slope parameter change: 0.002827
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 739 2025-04-23 22:46:36.521098
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5901 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003099
## Maximum item slope parameter change: 0.002825
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 740 2025-04-23 22:46:36.521684
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5899 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003095
## Maximum item slope parameter change: 0.002823
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 741 2025-04-23 22:46:36.522231
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5898 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.00309
## Maximum item slope parameter change: 0.00282
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 742 2025-04-23 22:46:36.522777
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5897 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003086
## Maximum item slope parameter change: 0.002818
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 743 2025-04-23 22:46:36.523356
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5895 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003081
## Maximum item slope parameter change: 0.002816
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 744 2025-04-23 22:46:36.523939
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5894 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003077
## Maximum item slope parameter change: 0.002814
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 745 2025-04-23 22:46:36.52452
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5892 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003073
## Maximum item slope parameter change: 0.002812
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 746 2025-04-23 22:46:36.525111
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5891 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003068
## Maximum item slope parameter change: 0.00281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 747 2025-04-23 22:46:36.525701
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.589 | Absolute change: 1e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.003064
## Maximum item slope parameter change: 0.002807
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 748 2025-04-23 22:46:36.52625
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5888 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.00306
## Maximum item slope parameter change: 0.002805
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 749 2025-04-23 22:46:36.5268
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5887 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003055
## Maximum item slope parameter change: 0.002803
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 750 2025-04-23 22:46:36.527378
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5885 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003051
## Maximum item slope parameter change: 0.002801
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 751 2025-04-23 22:46:36.527966
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5884 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003047
## Maximum item slope parameter change: 0.002799
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 752 2025-04-23 22:46:36.528554
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5883 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003043
## Maximum item slope parameter change: 0.002797
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 753 2025-04-23 22:46:36.529142
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5881 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003038
## Maximum item slope parameter change: 0.002795
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 754 2025-04-23 22:46:36.529734
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.588 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003034
## Maximum item slope parameter change: 0.002793
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 755 2025-04-23 22:46:36.530329
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5879 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.00303
## Maximum item slope parameter change: 0.00279
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 756 2025-04-23 22:46:36.530912
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5877 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003026
## Maximum item slope parameter change: 0.002788
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 757 2025-04-23 22:46:36.531497
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5876 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003021
## Maximum item slope parameter change: 0.002786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 758 2025-04-23 22:46:36.532089
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5874 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003017
## Maximum item slope parameter change: 0.002784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 759 2025-04-23 22:46:36.532655
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5873 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003013
## Maximum item slope parameter change: 0.002782
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 760 2025-04-23 22:46:36.533197
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5872 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003009
## Maximum item slope parameter change: 0.00278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 761 2025-04-23 22:46:36.533739
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.587 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003005
## Maximum item slope parameter change: 0.002778
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 762 2025-04-23 22:46:36.53428
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5869 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.003001
## Maximum item slope parameter change: 0.002776
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 763 2025-04-23 22:46:36.534858
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5868 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002996
## Maximum item slope parameter change: 0.002774
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 764 2025-04-23 22:46:36.535452
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5866 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002992
## Maximum item slope parameter change: 0.002772
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 765 2025-04-23 22:46:36.536039
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5865 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002988
## Maximum item slope parameter change: 0.00277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 766 2025-04-23 22:46:36.536627
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5864 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002984
## Maximum item slope parameter change: 0.002768
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 767 2025-04-23 22:46:36.537217
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5862 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.00298
## Maximum item slope parameter change: 0.002766
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 768 2025-04-23 22:46:36.537821
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5861 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002976
## Maximum item slope parameter change: 0.002763
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 769 2025-04-23 22:46:36.538403
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.586 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002972
## Maximum item slope parameter change: 0.002761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 770 2025-04-23 22:46:36.539018
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5858 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002968
## Maximum item slope parameter change: 0.002759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 771 2025-04-23 22:46:36.539612
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5857 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.002964
## Maximum item slope parameter change: 0.002757
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 772 2025-04-23 22:46:36.540179
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5856 | Absolute change: 1e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.00296
## Maximum item slope parameter change: 0.002755
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 773 2025-04-23 22:46:36.540726
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5854 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002956
## Maximum item slope parameter change: 0.002753
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 774 2025-04-23 22:46:36.541274
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5853 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002952
## Maximum item slope parameter change: 0.002751
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 775 2025-04-23 22:46:36.54186
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5852 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002948
## Maximum item slope parameter change: 0.002749
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 776 2025-04-23 22:46:36.542447
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5851 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002944
## Maximum item slope parameter change: 0.002747
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 777 2025-04-23 22:46:36.54303
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5849 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.00294
## Maximum item slope parameter change: 0.002745
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 778 2025-04-23 22:46:36.543625
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5848 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002936
## Maximum item slope parameter change: 0.002743
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 779 2025-04-23 22:46:36.544203
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5847 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002932
## Maximum item slope parameter change: 0.002741
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 780 2025-04-23 22:46:36.544777
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5845 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002928
## Maximum item slope parameter change: 0.002739
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 781 2025-04-23 22:46:36.545349
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5844 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002924
## Maximum item slope parameter change: 0.002737
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 782 2025-04-23 22:46:36.548964
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5843 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.00292
## Maximum item slope parameter change: 0.002735
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 783 2025-04-23 22:46:36.549517
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5842 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002916
## Maximum item slope parameter change: 0.002733
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 784 2025-04-23 22:46:36.550049
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.584 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002912
## Maximum item slope parameter change: 0.002731
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 785 2025-04-23 22:46:36.550577
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5839 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002908
## Maximum item slope parameter change: 0.002729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 786 2025-04-23 22:46:36.551106
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5838 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002904
## Maximum item slope parameter change: 0.002728
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 787 2025-04-23 22:46:36.551643
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5837 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002901
## Maximum item slope parameter change: 0.002726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 788 2025-04-23 22:46:36.552225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5835 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002897
## Maximum item slope parameter change: 0.002724
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 789 2025-04-23 22:46:36.552795
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5834 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002893
## Maximum item slope parameter change: 0.002722
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 790 2025-04-23 22:46:36.556109
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5833 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002889
## Maximum item slope parameter change: 0.00272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 791 2025-04-23 22:46:36.55667
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5832 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002885
## Maximum item slope parameter change: 0.002718
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 792 2025-04-23 22:46:36.557252
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.583 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002881
## Maximum item slope parameter change: 0.002716
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 793 2025-04-23 22:46:36.557843
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5829 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002877
## Maximum item slope parameter change: 0.002714
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 794 2025-04-23 22:46:36.558463
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5828 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002874
## Maximum item slope parameter change: 0.002712
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 795 2025-04-23 22:46:36.559113
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5827 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.00287
## Maximum item slope parameter change: 0.00271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 796 2025-04-23 22:46:36.559685
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5825 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002866
## Maximum item slope parameter change: 0.002708
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 797 2025-04-23 22:46:36.560289
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5824 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002862
## Maximum item slope parameter change: 0.002706
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 798 2025-04-23 22:46:36.560861
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5823 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002859
## Maximum item slope parameter change: 0.002704
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 799 2025-04-23 22:46:36.561415
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5822 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002855
## Maximum item slope parameter change: 0.002702
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 800 2025-04-23 22:46:36.561999
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.582 | Absolute change: 1e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.002851
## Maximum item slope parameter change: 0.002701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 801 2025-04-23 22:46:36.562585
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5819 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002847
## Maximum item slope parameter change: 0.002699
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 802 2025-04-23 22:46:36.563171
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5818 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002844
## Maximum item slope parameter change: 0.002697
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 803 2025-04-23 22:46:36.563749
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5817 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.00284
## Maximum item slope parameter change: 0.002695
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 804 2025-04-23 22:46:36.564296
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5816 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002836
## Maximum item slope parameter change: 0.002693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 805 2025-04-23 22:46:36.564849
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5814 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002832
## Maximum item slope parameter change: 0.002691
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 806 2025-04-23 22:46:36.565478
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5813 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002829
## Maximum item slope parameter change: 0.002689
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 807 2025-04-23 22:46:36.566308
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5812 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002825
## Maximum item slope parameter change: 0.002687
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 808 2025-04-23 22:46:36.566944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5811 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002821
## Maximum item slope parameter change: 0.002686
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 809 2025-04-23 22:46:36.567542
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.581 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002818
## Maximum item slope parameter change: 0.002684
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 810 2025-04-23 22:46:36.56875
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5808 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002814
## Maximum item slope parameter change: 0.002682
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 811 2025-04-23 22:46:36.569459
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5807 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.00281
## Maximum item slope parameter change: 0.00268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 812 2025-04-23 22:46:36.570058
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5806 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002807
## Maximum item slope parameter change: 0.002678
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 813 2025-04-23 22:46:36.570644
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5805 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002803
## Maximum item slope parameter change: 0.002676
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 814 2025-04-23 22:46:36.572152
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5804 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.0028
## Maximum item slope parameter change: 0.002674
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 815 2025-04-23 22:46:36.574144
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5803 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002796
## Maximum item slope parameter change: 0.002673
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 816 2025-04-23 22:46:36.574738
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5801 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002792
## Maximum item slope parameter change: 0.002671
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 817 2025-04-23 22:46:36.575583
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.58 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002789
## Maximum item slope parameter change: 0.002669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 818 2025-04-23 22:46:36.577056
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5799 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002785
## Maximum item slope parameter change: 0.002667
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 819 2025-04-23 22:46:36.577631
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5798 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002782
## Maximum item slope parameter change: 0.002665
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 820 2025-04-23 22:46:36.578184
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5797 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002778
## Maximum item slope parameter change: 0.002664
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 821 2025-04-23 22:46:36.578768
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5796 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002775
## Maximum item slope parameter change: 0.002662
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 822 2025-04-23 22:46:36.57932
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5794 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002771
## Maximum item slope parameter change: 0.00266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 823 2025-04-23 22:46:36.579872
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5793 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002768
## Maximum item slope parameter change: 0.002658
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 824 2025-04-23 22:46:36.580434
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5792 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002764
## Maximum item slope parameter change: 0.002656
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 825 2025-04-23 22:46:36.580982
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5791 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002761
## Maximum item slope parameter change: 0.002655
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 826 2025-04-23 22:46:36.581531
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.579 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002757
## Maximum item slope parameter change: 0.002653
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 827 2025-04-23 22:46:36.582086
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5789 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002754
## Maximum item slope parameter change: 0.002651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 828 2025-04-23 22:46:36.582648
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5788 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.00275
## Maximum item slope parameter change: 0.002649
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 829 2025-04-23 22:46:36.583227
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5786 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002747
## Maximum item slope parameter change: 0.002647
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 830 2025-04-23 22:46:36.583775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5785 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.002743
## Maximum item slope parameter change: 0.002646
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 831 2025-04-23 22:46:36.584333
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5784 | Absolute change: 1e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.00274
## Maximum item slope parameter change: 0.002644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 832 2025-04-23 22:46:36.584919
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5783 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002736
## Maximum item slope parameter change: 0.002642
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 833 2025-04-23 22:46:36.585511
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5782 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002733
## Maximum item slope parameter change: 0.00264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 834 2025-04-23 22:46:36.5861
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5781 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002729
## Maximum item slope parameter change: 0.002639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 835 2025-04-23 22:46:36.586687
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.578 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002726
## Maximum item slope parameter change: 0.002637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 836 2025-04-23 22:46:36.587249
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5779 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002722
## Maximum item slope parameter change: 0.002635
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 837 2025-04-23 22:46:36.587813
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5777 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002719
## Maximum item slope parameter change: 0.002633
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 838 2025-04-23 22:46:36.588402
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5776 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002716
## Maximum item slope parameter change: 0.002632
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 839 2025-04-23 22:46:36.589002
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5775 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002712
## Maximum item slope parameter change: 0.00263
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 840 2025-04-23 22:46:36.589636
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5774 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002709
## Maximum item slope parameter change: 0.002628
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 841 2025-04-23 22:46:36.590227
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5773 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002706
## Maximum item slope parameter change: 0.002626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 842 2025-04-23 22:46:36.590785
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5772 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002702
## Maximum item slope parameter change: 0.002625
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 843 2025-04-23 22:46:36.591346
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5771 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002699
## Maximum item slope parameter change: 0.002623
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 844 2025-04-23 22:46:36.591941
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.577 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002695
## Maximum item slope parameter change: 0.002621
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 845 2025-04-23 22:46:36.592552
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5769 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002692
## Maximum item slope parameter change: 0.002619
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 846 2025-04-23 22:46:36.593156
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5768 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002689
## Maximum item slope parameter change: 0.002618
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 847 2025-04-23 22:46:36.593749
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5766 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002685
## Maximum item slope parameter change: 0.002616
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 848 2025-04-23 22:46:36.594344
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5765 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002682
## Maximum item slope parameter change: 0.002614
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 849 2025-04-23 22:46:36.598894
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5764 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002679
## Maximum item slope parameter change: 0.002613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 850 2025-04-23 22:46:36.599473
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5763 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002676
## Maximum item slope parameter change: 0.002611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 851 2025-04-23 22:46:36.600023
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5762 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002672
## Maximum item slope parameter change: 0.002609
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 852 2025-04-23 22:46:36.60057
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5761 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002669
## Maximum item slope parameter change: 0.002608
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 853 2025-04-23 22:46:36.601118
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.576 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002666
## Maximum item slope parameter change: 0.002606
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 854 2025-04-23 22:46:36.60167
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5759 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002662
## Maximum item slope parameter change: 0.002604
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 855 2025-04-23 22:46:36.602217
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5758 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002659
## Maximum item slope parameter change: 0.002602
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 856 2025-04-23 22:46:36.602791
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5757 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002656
## Maximum item slope parameter change: 0.002601
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 857 2025-04-23 22:46:36.60337
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5756 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002653
## Maximum item slope parameter change: 0.002599
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 858 2025-04-23 22:46:36.603937
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5755 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002649
## Maximum item slope parameter change: 0.002597
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 859 2025-04-23 22:46:36.604511
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5754 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002646
## Maximum item slope parameter change: 0.002596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 860 2025-04-23 22:46:36.605095
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5753 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002643
## Maximum item slope parameter change: 0.002594
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 861 2025-04-23 22:46:36.605701
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5752 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.00264
## Maximum item slope parameter change: 0.002592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 862 2025-04-23 22:46:36.606282
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5751 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002637
## Maximum item slope parameter change: 0.002591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 863 2025-04-23 22:46:36.606922
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5749 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002633
## Maximum item slope parameter change: 0.002589
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 864 2025-04-23 22:46:36.607514
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5748 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.00263
## Maximum item slope parameter change: 0.002588
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 865 2025-04-23 22:46:36.608096
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5747 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002627
## Maximum item slope parameter change: 0.002586
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 866 2025-04-23 22:46:36.608686
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5746 | Absolute change: 1e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.002624
## Maximum item slope parameter change: 0.002584
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 867 2025-04-23 22:46:36.609249
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5745 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002621
## Maximum item slope parameter change: 0.002583
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 868 2025-04-23 22:46:36.609791
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5744 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002618
## Maximum item slope parameter change: 0.002581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 869 2025-04-23 22:46:36.61036
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5743 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002614
## Maximum item slope parameter change: 0.002579
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 870 2025-04-23 22:46:36.610944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5742 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002611
## Maximum item slope parameter change: 0.002578
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 871 2025-04-23 22:46:36.611527
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5741 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002608
## Maximum item slope parameter change: 0.002576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 872 2025-04-23 22:46:36.612106
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.574 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002605
## Maximum item slope parameter change: 0.002574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 873 2025-04-23 22:46:36.612694
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5739 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002602
## Maximum item slope parameter change: 0.002573
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 874 2025-04-23 22:46:36.613257
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5738 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002599
## Maximum item slope parameter change: 0.002571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 875 2025-04-23 22:46:36.613806
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5737 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002596
## Maximum item slope parameter change: 0.00257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 876 2025-04-23 22:46:36.61438
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5736 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002593
## Maximum item slope parameter change: 0.002568
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 877 2025-04-23 22:46:36.614978
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5735 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002589
## Maximum item slope parameter change: 0.002566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 878 2025-04-23 22:46:36.61558
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5734 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002586
## Maximum item slope parameter change: 0.002565
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 879 2025-04-23 22:46:36.616168
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5733 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002583
## Maximum item slope parameter change: 0.002563
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 880 2025-04-23 22:46:36.616746
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5732 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.00258
## Maximum item slope parameter change: 0.002562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 881 2025-04-23 22:46:36.617299
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5731 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002577
## Maximum item slope parameter change: 0.00256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 882 2025-04-23 22:46:36.617875
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.573 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002574
## Maximum item slope parameter change: 0.002558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 883 2025-04-23 22:46:36.618466
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5729 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002571
## Maximum item slope parameter change: 0.002557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 884 2025-04-23 22:46:36.619074
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5728 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002568
## Maximum item slope parameter change: 0.002555
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 885 2025-04-23 22:46:36.619661
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5727 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002565
## Maximum item slope parameter change: 0.002554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 886 2025-04-23 22:46:36.620251
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5726 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002562
## Maximum item slope parameter change: 0.002552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 887 2025-04-23 22:46:36.62083
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5725 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002559
## Maximum item slope parameter change: 0.002551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 888 2025-04-23 22:46:36.62141
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5724 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002556
## Maximum item slope parameter change: 0.002549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 889 2025-04-23 22:46:36.621997
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5723 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002553
## Maximum item slope parameter change: 0.002547
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 890 2025-04-23 22:46:36.622583
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5722 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.00255
## Maximum item slope parameter change: 0.002546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 891 2025-04-23 22:46:36.623167
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5721 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002547
## Maximum item slope parameter change: 0.002544
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 892 2025-04-23 22:46:36.623757
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.572 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002544
## Maximum item slope parameter change: 0.002543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 893 2025-04-23 22:46:36.624324
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5719 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002541
## Maximum item slope parameter change: 0.002541
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 894 2025-04-23 22:46:36.624886
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5718 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002538
## Maximum item slope parameter change: 0.00254
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 895 2025-04-23 22:46:36.62548
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5717 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002535
## Maximum item slope parameter change: 0.002538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 896 2025-04-23 22:46:36.626076
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5716 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002532
## Maximum item slope parameter change: 0.002537
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 897 2025-04-23 22:46:36.626676
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5715 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002529
## Maximum item slope parameter change: 0.002535
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 898 2025-04-23 22:46:36.627276
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5714 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002526
## Maximum item slope parameter change: 0.002533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 899 2025-04-23 22:46:36.627866
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5713 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002523
## Maximum item slope parameter change: 0.002532
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 900 2025-04-23 22:46:36.628468
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5712 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.00252
## Maximum item slope parameter change: 0.00253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 901 2025-04-23 22:46:36.629084
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5711 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002517
## Maximum item slope parameter change: 0.002529
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 902 2025-04-23 22:46:36.629635
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.571 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002515
## Maximum item slope parameter change: 0.002527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 903 2025-04-23 22:46:36.63019
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.571 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002512
## Maximum item slope parameter change: 0.002526
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 904 2025-04-23 22:46:36.630747
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5709 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002509
## Maximum item slope parameter change: 0.002524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 905 2025-04-23 22:46:36.631341
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5708 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002506
## Maximum item slope parameter change: 0.002523
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 906 2025-04-23 22:46:36.632003
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5707 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.002503
## Maximum item slope parameter change: 0.002521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 907 2025-04-23 22:46:36.632672
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5706 | Absolute change: 1e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.0025
## Maximum item slope parameter change: 0.00252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 908 2025-04-23 22:46:36.633253
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5705 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002497
## Maximum item slope parameter change: 0.002518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 909 2025-04-23 22:46:36.633813
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5704 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002494
## Maximum item slope parameter change: 0.002517
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 910 2025-04-23 22:46:36.634401
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5703 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002491
## Maximum item slope parameter change: 0.002515
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 911 2025-04-23 22:46:36.634992
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5702 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002489
## Maximum item slope parameter change: 0.002514
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 912 2025-04-23 22:46:36.635588
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5701 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002486
## Maximum item slope parameter change: 0.002512
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 913 2025-04-23 22:46:36.636192
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.57 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002483
## Maximum item slope parameter change: 0.002511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 914 2025-04-23 22:46:36.636774
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5699 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.00248
## Maximum item slope parameter change: 0.002509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 915 2025-04-23 22:46:36.637338
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5698 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002477
## Maximum item slope parameter change: 0.002508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 916 2025-04-23 22:46:36.641371
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5697 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002474
## Maximum item slope parameter change: 0.002506
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 917 2025-04-23 22:46:36.641946
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5696 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002472
## Maximum item slope parameter change: 0.002505
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 918 2025-04-23 22:46:36.642508
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5695 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002469
## Maximum item slope parameter change: 0.002503
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 919 2025-04-23 22:46:36.643059
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5694 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002466
## Maximum item slope parameter change: 0.002502
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 920 2025-04-23 22:46:36.643639
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5694 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002463
## Maximum item slope parameter change: 0.0025
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 921 2025-04-23 22:46:36.644233
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5693 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.00246
## Maximum item slope parameter change: 0.002499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 922 2025-04-23 22:46:36.644822
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5692 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002458
## Maximum item slope parameter change: 0.002498
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 923 2025-04-23 22:46:36.645433
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5691 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002455
## Maximum item slope parameter change: 0.002496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 924 2025-04-23 22:46:36.646015
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.569 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002452
## Maximum item slope parameter change: 0.002495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 925 2025-04-23 22:46:36.64658
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5689 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002449
## Maximum item slope parameter change: 0.002493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 926 2025-04-23 22:46:36.64717
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5688 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002447
## Maximum item slope parameter change: 0.002492
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 927 2025-04-23 22:46:36.647734
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5687 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002444
## Maximum item slope parameter change: 0.00249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 928 2025-04-23 22:46:36.648277
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5686 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002441
## Maximum item slope parameter change: 0.002489
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 929 2025-04-23 22:46:36.648849
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5685 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002438
## Maximum item slope parameter change: 0.002487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 930 2025-04-23 22:46:36.649429
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5684 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002436
## Maximum item slope parameter change: 0.002486
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 931 2025-04-23 22:46:36.650011
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5684 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002433
## Maximum item slope parameter change: 0.002484
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 932 2025-04-23 22:46:36.650587
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5683 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.00243
## Maximum item slope parameter change: 0.002483
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 933 2025-04-23 22:46:36.651174
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5682 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002427
## Maximum item slope parameter change: 0.002482
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 934 2025-04-23 22:46:36.651747
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5681 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002425
## Maximum item slope parameter change: 0.00248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 935 2025-04-23 22:46:36.652298
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.568 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002422
## Maximum item slope parameter change: 0.002479
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 936 2025-04-23 22:46:36.652868
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5679 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002419
## Maximum item slope parameter change: 0.002477
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 937 2025-04-23 22:46:36.653449
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5678 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002417
## Maximum item slope parameter change: 0.002476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 938 2025-04-23 22:46:36.654035
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5677 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002414
## Maximum item slope parameter change: 0.002475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 939 2025-04-23 22:46:36.654616
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5676 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002411
## Maximum item slope parameter change: 0.002473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 940 2025-04-23 22:46:36.655196
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5676 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002409
## Maximum item slope parameter change: 0.002472
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 941 2025-04-23 22:46:36.655775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5675 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002406
## Maximum item slope parameter change: 0.00247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 942 2025-04-23 22:46:36.656418
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5674 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002403
## Maximum item slope parameter change: 0.002469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 943 2025-04-23 22:46:36.657005
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5673 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002401
## Maximum item slope parameter change: 0.002467
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 944 2025-04-23 22:46:36.657603
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5672 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002398
## Maximum item slope parameter change: 0.002466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 945 2025-04-23 22:46:36.658186
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5671 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002395
## Maximum item slope parameter change: 0.002465
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 946 2025-04-23 22:46:36.658766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.567 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002393
## Maximum item slope parameter change: 0.002463
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 947 2025-04-23 22:46:36.659317
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5669 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.00239
## Maximum item slope parameter change: 0.002462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 948 2025-04-23 22:46:36.659886
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5669 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002387
## Maximum item slope parameter change: 0.00246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 949 2025-04-23 22:46:36.660475
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5668 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002385
## Maximum item slope parameter change: 0.002459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 950 2025-04-23 22:46:36.661066
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5667 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002382
## Maximum item slope parameter change: 0.002458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 951 2025-04-23 22:46:36.661663
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5666 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.00238
## Maximum item slope parameter change: 0.002456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 952 2025-04-23 22:46:36.662243
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5665 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002377
## Maximum item slope parameter change: 0.002455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 953 2025-04-23 22:46:36.662792
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5664 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002374
## Maximum item slope parameter change: 0.002454
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 954 2025-04-23 22:46:36.663373
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5663 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002372
## Maximum item slope parameter change: 0.002452
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 955 2025-04-23 22:46:36.663964
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5663 | Absolute change: 1e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.002369
## Maximum item slope parameter change: 0.002451
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 956 2025-04-23 22:46:36.664557
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5662 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002367
## Maximum item slope parameter change: 0.002449
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 957 2025-04-23 22:46:36.665149
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5661 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002364
## Maximum item slope parameter change: 0.002448
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 958 2025-04-23 22:46:36.665735
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.566 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002361
## Maximum item slope parameter change: 0.002447
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 959 2025-04-23 22:46:36.66633
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5659 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002359
## Maximum item slope parameter change: 0.002445
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 960 2025-04-23 22:46:36.666915
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5658 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002356
## Maximum item slope parameter change: 0.002444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 961 2025-04-23 22:46:36.667512
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5657 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002354
## Maximum item slope parameter change: 0.002443
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 962 2025-04-23 22:46:36.668118
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5657 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002351
## Maximum item slope parameter change: 0.002441
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 963 2025-04-23 22:46:36.668673
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5656 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002349
## Maximum item slope parameter change: 0.00244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 964 2025-04-23 22:46:36.669225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5655 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002346
## Maximum item slope parameter change: 0.002439
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 965 2025-04-23 22:46:36.669778
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5654 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002344
## Maximum item slope parameter change: 0.002437
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 966 2025-04-23 22:46:36.670354
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5653 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002341
## Maximum item slope parameter change: 0.002436
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 967 2025-04-23 22:46:36.670949
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5652 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002338
## Maximum item slope parameter change: 0.002435
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 968 2025-04-23 22:46:36.671538
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5652 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002336
## Maximum item slope parameter change: 0.002433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 969 2025-04-23 22:46:36.67214
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5651 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002333
## Maximum item slope parameter change: 0.002432
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 970 2025-04-23 22:46:36.672727
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.565 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002331
## Maximum item slope parameter change: 0.002431
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 971 2025-04-23 22:46:36.673316
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5649 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002328
## Maximum item slope parameter change: 0.002429
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 972 2025-04-23 22:46:36.673911
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5648 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002326
## Maximum item slope parameter change: 0.002428
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 973 2025-04-23 22:46:36.6745
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5647 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002323
## Maximum item slope parameter change: 0.002427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 974 2025-04-23 22:46:36.675087
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5647 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002321
## Maximum item slope parameter change: 0.002425
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 975 2025-04-23 22:46:36.675673
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5646 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002319
## Maximum item slope parameter change: 0.002424
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 976 2025-04-23 22:46:36.676245
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5645 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002316
## Maximum item slope parameter change: 0.002423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 977 2025-04-23 22:46:36.676803
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5644 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002314
## Maximum item slope parameter change: 0.002421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 978 2025-04-23 22:46:36.677391
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5643 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002311
## Maximum item slope parameter change: 0.00242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 979 2025-04-23 22:46:36.677979
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5642 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002309
## Maximum item slope parameter change: 0.002419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 980 2025-04-23 22:46:36.678557
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5642 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002306
## Maximum item slope parameter change: 0.002417
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 981 2025-04-23 22:46:36.67913
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5641 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002304
## Maximum item slope parameter change: 0.002416
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 982 2025-04-23 22:46:36.682863
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.564 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002301
## Maximum item slope parameter change: 0.002415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 983 2025-04-23 22:46:36.683411
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5639 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002299
## Maximum item slope parameter change: 0.002414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 984 2025-04-23 22:46:36.683994
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5638 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002296
## Maximum item slope parameter change: 0.002412
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 985 2025-04-23 22:46:36.684576
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5638 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002294
## Maximum item slope parameter change: 0.002411
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 986 2025-04-23 22:46:36.685156
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5637 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002292
## Maximum item slope parameter change: 0.00241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 987 2025-04-23 22:46:36.685744
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5636 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002289
## Maximum item slope parameter change: 0.002408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 988 2025-04-23 22:46:36.68629
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5635 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002287
## Maximum item slope parameter change: 0.002407
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 989 2025-04-23 22:46:36.686856
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5634 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002284
## Maximum item slope parameter change: 0.002406
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 990 2025-04-23 22:46:36.687437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5634 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002282
## Maximum item slope parameter change: 0.002404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 991 2025-04-23 22:46:36.688006
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5633 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.00228
## Maximum item slope parameter change: 0.002403
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 992 2025-04-23 22:46:36.688572
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5632 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002277
## Maximum item slope parameter change: 0.002402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 993 2025-04-23 22:46:36.68915
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5631 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002275
## Maximum item slope parameter change: 0.002401
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 994 2025-04-23 22:46:36.689735
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.563 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002272
## Maximum item slope parameter change: 0.002399
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 995 2025-04-23 22:46:36.690313
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.563 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.00227
## Maximum item slope parameter change: 0.002398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 996 2025-04-23 22:46:36.690892
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5629 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002268
## Maximum item slope parameter change: 0.002397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 997 2025-04-23 22:46:36.691485
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5628 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002265
## Maximum item slope parameter change: 0.002396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 998 2025-04-23 22:46:36.692089
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5627 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002263
## Maximum item slope parameter change: 0.002394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 999 2025-04-23 22:46:36.692664
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5626 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002261
## Maximum item slope parameter change: 0.002393
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 1000 2025-04-23 22:46:36.693212
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 901.5626 | Absolute change: 1e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.002258
## Maximum item slope parameter change: 0.002392
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Item Parameters
## xsi.index xsi.label est
## 1 1 104 -4.7510
## 2 2 105 2.0481
## 3 3 106 2.4381
## 4 4 107 -0.6337
## 5 5 108 1.4734
## 6 6 109 -2.0474
## 7 7 110 -5.2079
## 8 8 111 -4.9691
## 9 9 112 -1.6217
## 10 10 114 0.0249
## 11 11 115 -8.0090
## ...................................
## Regression Coefficients
## [,1]
## [1,] 0
##
## Variance:
## [,1]
## [1,] 1
##
##
## EAP Reliability:
## [1] 0.382
##
## -----------------------------
## Start: 2025-04-23 22:46:36.05171
## End: 2025-04-23 22:46:36.695072
## Time difference of 0.643362 secs
# Run for BRBF
df.irt_wide =
df.irt %>%
filter(test_name == "BRBF") %>%
dplyr::select(participant_id, item_id, correct_response) %>%
pivot_wider(names_from = item_id,
values_from = correct_response) %>%
dplyr::select(-c(participant_id))
# fit 2 parameter model
model.2pl =
ltm(df.irt_wide ~ z1,
IRT.param = TRUE, control = list(iter.em = 1000))
# item discrimination
plot(model.2pl,
type = "ICC", zrange = c(-4, 4))## ....................................................
## Processing Data 2025-04-23 22:46:42.183455
## * Response Data: 426 Persons and 58 Items
## * Numerical integration with 21 nodes
## * Created Design Matrices ( 2025-04-23 22:46:42.18482 )
## * Calculated Sufficient Statistics ( 2025-04-23 22:46:42.185562 )
## ....................................................
## Iteration 1 2025-04-23 22:46:42.187069
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4691.0102
## Maximum item intercept parameter change: 0.32125
## Maximum item slope parameter change: 1.270491
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 2 2025-04-23 22:46:42.18905
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4615.1053 | Absolute change: 75.9049 | Relative change: 0.01644706
## Maximum item intercept parameter change: 0.479098
## Maximum item slope parameter change: 0.464213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 3 2025-04-23 22:46:42.190961
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4590.1359 | Absolute change: 24.9694 | Relative change: 0.0054398
## Maximum item intercept parameter change: 0.360275
## Maximum item slope parameter change: 0.318069
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 4 2025-04-23 22:46:42.19279
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4580.5074 | Absolute change: 9.6284 | Relative change: 0.00210204
## Maximum item intercept parameter change: 0.301968
## Maximum item slope parameter change: 0.235662
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 5 2025-04-23 22:46:42.194657
## E Step
## M Step Intercepts |---
## M Step Slopes |----
## Deviance = 4575.9751 | Absolute change: 4.5323 | Relative change: 0.00099046
## Maximum item intercept parameter change: 0.260619
## Maximum item slope parameter change: 0.183944
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 6 2025-04-23 22:46:42.196422
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4573.4718 | Absolute change: 2.5033 | Relative change: 0.00054735
## Maximum item intercept parameter change: 0.230189
## Maximum item slope parameter change: 0.158132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 7 2025-04-23 22:46:42.198042
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4571.9419 | Absolute change: 1.53 | Relative change: 0.00033464
## Maximum item intercept parameter change: 0.206773
## Maximum item slope parameter change: 0.140535
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 8 2025-04-23 22:46:42.199675
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4570.9401 | Absolute change: 1.0018 | Relative change: 0.00021916
## Maximum item intercept parameter change: 0.188068
## Maximum item slope parameter change: 0.126847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 9 2025-04-23 22:46:42.204377
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4570.249 | Absolute change: 0.6911 | Relative change: 0.00015121
## Maximum item intercept parameter change: 0.172704
## Maximum item slope parameter change: 0.115914
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 10 2025-04-23 22:46:42.205938
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4569.7515 | Absolute change: 0.4975 | Relative change: 0.00010887
## Maximum item intercept parameter change: 0.15983
## Maximum item slope parameter change: 0.106991
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 11 2025-04-23 22:46:42.207469
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4569.3801 | Absolute change: 0.3714 | Relative change: 8.128e-05
## Maximum item intercept parameter change: 0.148886
## Maximum item slope parameter change: 0.099574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 12 2025-04-23 22:46:42.209017
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4569.094 | Absolute change: 0.2861 | Relative change: 6.261e-05
## Maximum item intercept parameter change: 0.139482
## Maximum item slope parameter change: 0.093314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 13 2025-04-23 22:46:42.210526
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.8677 | Absolute change: 0.2264 | Relative change: 4.955e-05
## Maximum item intercept parameter change: 0.131332
## Maximum item slope parameter change: 0.087961
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 14 2025-04-23 22:46:42.212043
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.6842 | Absolute change: 0.1834 | Relative change: 4.015e-05
## Maximum item intercept parameter change: 0.12422
## Maximum item slope parameter change: 0.083331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 15 2025-04-23 22:46:42.213549
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.5325 | Absolute change: 0.1517 | Relative change: 3.321e-05
## Maximum item intercept parameter change: 0.117974
## Maximum item slope parameter change: 0.079287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 16 2025-04-23 22:46:42.21509
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.4048 | Absolute change: 0.1277 | Relative change: 2.795e-05
## Maximum item intercept parameter change: 0.112459
## Maximum item slope parameter change: 0.075722
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 17 2025-04-23 22:46:42.216601
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.2956 | Absolute change: 0.1092 | Relative change: 2.389e-05
## Maximum item intercept parameter change: 0.107563
## Maximum item slope parameter change: 0.072556
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 18 2025-04-23 22:46:42.218108
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.2011 | Absolute change: 0.0945 | Relative change: 2.07e-05
## Maximum item intercept parameter change: 0.103193
## Maximum item slope parameter change: 0.069723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 19 2025-04-23 22:46:42.219626
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.1182 | Absolute change: 0.0828 | Relative change: 1.814e-05
## Maximum item intercept parameter change: 0.099275
## Maximum item slope parameter change: 0.067173
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 20 2025-04-23 22:46:42.221171
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4568.0449 | Absolute change: 0.0733 | Relative change: 1.605e-05
## Maximum item intercept parameter change: 0.095745
## Maximum item slope parameter change: 0.064865
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 21 2025-04-23 22:46:42.22271
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.9794 | Absolute change: 0.0655 | Relative change: 1.434e-05
## Maximum item intercept parameter change: 0.09255
## Maximum item slope parameter change: 0.062765
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 22 2025-04-23 22:46:42.224246
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.9205 | Absolute change: 0.0589 | Relative change: 1.29e-05
## Maximum item intercept parameter change: 0.089646
## Maximum item slope parameter change: 0.060844
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 23 2025-04-23 22:46:42.225764
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.8671 | Absolute change: 0.0534 | Relative change: 1.169e-05
## Maximum item intercept parameter change: 0.086996
## Maximum item slope parameter change: 0.059082
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 24 2025-04-23 22:46:42.227282
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.8183 | Absolute change: 0.0487 | Relative change: 1.067e-05
## Maximum item intercept parameter change: 0.084567
## Maximum item slope parameter change: 0.057458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 25 2025-04-23 22:46:42.228801
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.7737 | Absolute change: 0.0447 | Relative change: 9.78e-06
## Maximum item intercept parameter change: 0.082334
## Maximum item slope parameter change: 0.055956
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 26 2025-04-23 22:46:42.230335
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.7325 | Absolute change: 0.0412 | Relative change: 9.01e-06
## Maximum item intercept parameter change: 0.080273
## Maximum item slope parameter change: 0.054563
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 27 2025-04-23 22:46:42.231885
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.6944 | Absolute change: 0.0381 | Relative change: 8.34e-06
## Maximum item intercept parameter change: 0.078365
## Maximum item slope parameter change: 0.053267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 28 2025-04-23 22:46:42.233409
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.659 | Absolute change: 0.0354 | Relative change: 7.75e-06
## Maximum item intercept parameter change: 0.076593
## Maximum item slope parameter change: 0.052059
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 29 2025-04-23 22:46:42.234973
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.626 | Absolute change: 0.033 | Relative change: 7.23e-06
## Maximum item intercept parameter change: 0.074943
## Maximum item slope parameter change: 0.050928
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 30 2025-04-23 22:46:42.23923
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 4567.595 | Absolute change: 0.0309 | Relative change: 6.77e-06
## Maximum item intercept parameter change: 0.073402
## Maximum item slope parameter change: 0.049869
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 31 2025-04-23 22:46:42.240638
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 4567.566 | Absolute change: 0.029 | Relative change: 6.35e-06
## Maximum item intercept parameter change: 0.071959
## Maximum item slope parameter change: 0.048874
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 32 2025-04-23 22:46:42.242027
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 4567.5387 | Absolute change: 0.0273 | Relative change: 5.98e-06
## Maximum item intercept parameter change: 0.070605
## Maximum item slope parameter change: 0.047937
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 33 2025-04-23 22:46:42.243429
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 4567.513 | Absolute change: 0.0258 | Relative change: 5.64e-06
## Maximum item intercept parameter change: 0.069332
## Maximum item slope parameter change: 0.047054
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 34 2025-04-23 22:46:42.244833
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 4567.4886 | Absolute change: 0.0244 | Relative change: 5.33e-06
## Maximum item intercept parameter change: 0.068133
## Maximum item slope parameter change: 0.04622
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 35 2025-04-23 22:46:42.246219
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.4655 | Absolute change: 0.0231 | Relative change: 5.06e-06
## Maximum item intercept parameter change: 0.067
## Maximum item slope parameter change: 0.045431
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 36 2025-04-23 22:46:42.247715
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.4436 | Absolute change: 0.0219 | Relative change: 4.8e-06
## Maximum item intercept parameter change: 0.065928
## Maximum item slope parameter change: 0.044683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 37 2025-04-23 22:46:42.249235
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.4227 | Absolute change: 0.0209 | Relative change: 4.57e-06
## Maximum item intercept parameter change: 0.064913
## Maximum item slope parameter change: 0.043973
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 38 2025-04-23 22:46:42.250738
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.4029 | Absolute change: 0.0199 | Relative change: 4.35e-06
## Maximum item intercept parameter change: 0.06395
## Maximum item slope parameter change: 0.043299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 39 2025-04-23 22:46:42.252235
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.3839 | Absolute change: 0.019 | Relative change: 4.15e-06
## Maximum item intercept parameter change: 0.063035
## Maximum item slope parameter change: 0.042657
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 40 2025-04-23 22:46:42.253736
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.3658 | Absolute change: 0.0181 | Relative change: 3.97e-06
## Maximum item intercept parameter change: 0.062163
## Maximum item slope parameter change: 0.042046
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 41 2025-04-23 22:46:42.25523
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.3484 | Absolute change: 0.0174 | Relative change: 3.8e-06
## Maximum item intercept parameter change: 0.061333
## Maximum item slope parameter change: 0.041462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 42 2025-04-23 22:46:42.256764
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.3318 | Absolute change: 0.0166 | Relative change: 3.64e-06
## Maximum item intercept parameter change: 0.060541
## Maximum item slope parameter change: 0.040905
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 43 2025-04-23 22:46:42.258316
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.3158 | Absolute change: 0.016 | Relative change: 3.49e-06
## Maximum item intercept parameter change: 0.059784
## Maximum item slope parameter change: 0.040373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 44 2025-04-23 22:46:42.25983
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.3005 | Absolute change: 0.0153 | Relative change: 3.36e-06
## Maximum item intercept parameter change: 0.05906
## Maximum item slope parameter change: 0.039863
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 45 2025-04-23 22:46:42.261504
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.2858 | Absolute change: 0.0147 | Relative change: 3.23e-06
## Maximum item intercept parameter change: 0.058368
## Maximum item slope parameter change: 0.039375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 46 2025-04-23 22:46:42.263057
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.2716 | Absolute change: 0.0142 | Relative change: 3.11e-06
## Maximum item intercept parameter change: 0.057704
## Maximum item slope parameter change: 0.038907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 47 2025-04-23 22:46:42.264586
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.2579 | Absolute change: 0.0137 | Relative change: 2.99e-06
## Maximum item intercept parameter change: 0.057067
## Maximum item slope parameter change: 0.038458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 48 2025-04-23 22:46:42.266133
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.2447 | Absolute change: 0.0132 | Relative change: 2.89e-06
## Maximum item intercept parameter change: 0.056456
## Maximum item slope parameter change: 0.038027
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 49 2025-04-23 22:46:42.267665
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.232 | Absolute change: 0.0127 | Relative change: 2.79e-06
## Maximum item intercept parameter change: 0.055868
## Maximum item slope parameter change: 0.037612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 50 2025-04-23 22:46:42.269202
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.2197 | Absolute change: 0.0123 | Relative change: 2.69e-06
## Maximum item intercept parameter change: 0.055303
## Maximum item slope parameter change: 0.037213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 51 2025-04-23 22:46:42.270786
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.2078 | Absolute change: 0.0119 | Relative change: 2.61e-06
## Maximum item intercept parameter change: 0.05476
## Maximum item slope parameter change: 0.036829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 52 2025-04-23 22:46:42.27232
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1963 | Absolute change: 0.0115 | Relative change: 2.52e-06
## Maximum item intercept parameter change: 0.054236
## Maximum item slope parameter change: 0.03646
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 53 2025-04-23 22:46:42.276739
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1851 | Absolute change: 0.0112 | Relative change: 2.44e-06
## Maximum item intercept parameter change: 0.053732
## Maximum item slope parameter change: 0.036103
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 54 2025-04-23 22:46:42.278207
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1743 | Absolute change: 0.0108 | Relative change: 2.37e-06
## Maximum item intercept parameter change: 0.053245
## Maximum item slope parameter change: 0.035759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 55 2025-04-23 22:46:42.279675
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1638 | Absolute change: 0.0105 | Relative change: 2.3e-06
## Maximum item intercept parameter change: 0.052775
## Maximum item slope parameter change: 0.035427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 56 2025-04-23 22:46:42.281144
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1536 | Absolute change: 0.0102 | Relative change: 2.23e-06
## Maximum item intercept parameter change: 0.052321
## Maximum item slope parameter change: 0.035107
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 57 2025-04-23 22:46:42.282612
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1438 | Absolute change: 0.0099 | Relative change: 2.16e-06
## Maximum item intercept parameter change: 0.051883
## Maximum item slope parameter change: 0.034797
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 58 2025-04-23 22:46:42.284085
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1342 | Absolute change: 0.0096 | Relative change: 2.1e-06
## Maximum item intercept parameter change: 0.051459
## Maximum item slope parameter change: 0.034497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 59 2025-04-23 22:46:42.285552
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1248 | Absolute change: 0.0093 | Relative change: 2.04e-06
## Maximum item intercept parameter change: 0.051049
## Maximum item slope parameter change: 0.034207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 60 2025-04-23 22:46:42.287049
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1157 | Absolute change: 0.0091 | Relative change: 1.99e-06
## Maximum item intercept parameter change: 0.050653
## Maximum item slope parameter change: 0.033927
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 61 2025-04-23 22:46:42.288559
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.1069 | Absolute change: 0.0088 | Relative change: 1.94e-06
## Maximum item intercept parameter change: 0.050268
## Maximum item slope parameter change: 0.033655
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 62 2025-04-23 22:46:42.290036
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0983 | Absolute change: 0.0086 | Relative change: 1.88e-06
## Maximum item intercept parameter change: 0.049896
## Maximum item slope parameter change: 0.033391
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 63 2025-04-23 22:46:42.291499
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0899 | Absolute change: 0.0084 | Relative change: 1.84e-06
## Maximum item intercept parameter change: 0.049535
## Maximum item slope parameter change: 0.033136
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 64 2025-04-23 22:46:42.293004
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0817 | Absolute change: 0.0082 | Relative change: 1.79e-06
## Maximum item intercept parameter change: 0.049185
## Maximum item slope parameter change: 0.032888
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 65 2025-04-23 22:46:42.29453
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0738 | Absolute change: 0.008 | Relative change: 1.75e-06
## Maximum item intercept parameter change: 0.048845
## Maximum item slope parameter change: 0.032648
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 66 2025-04-23 22:46:42.296052
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.066 | Absolute change: 0.0078 | Relative change: 1.7e-06
## Maximum item intercept parameter change: 0.048516
## Maximum item slope parameter change: 0.032415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 67 2025-04-23 22:46:42.297569
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0584 | Absolute change: 0.0076 | Relative change: 1.66e-06
## Maximum item intercept parameter change: 0.048196
## Maximum item slope parameter change: 0.032188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 68 2025-04-23 22:46:42.299107
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.051 | Absolute change: 0.0074 | Relative change: 1.62e-06
## Maximum item intercept parameter change: 0.047884
## Maximum item slope parameter change: 0.031968
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 69 2025-04-23 22:46:42.300628
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0437 | Absolute change: 0.0072 | Relative change: 1.59e-06
## Maximum item intercept parameter change: 0.047582
## Maximum item slope parameter change: 0.031754
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 70 2025-04-23 22:46:42.30217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0366 | Absolute change: 0.0071 | Relative change: 1.55e-06
## Maximum item intercept parameter change: 0.047288
## Maximum item slope parameter change: 0.031546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 71 2025-04-23 22:46:42.303674
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0297 | Absolute change: 0.0069 | Relative change: 1.52e-06
## Maximum item intercept parameter change: 0.047002
## Maximum item slope parameter change: 0.031344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 72 2025-04-23 22:46:42.305159
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0229 | Absolute change: 0.0068 | Relative change: 1.48e-06
## Maximum item intercept parameter change: 0.046724
## Maximum item slope parameter change: 0.031147
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 73 2025-04-23 22:46:42.306666
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0163 | Absolute change: 0.0066 | Relative change: 1.45e-06
## Maximum item intercept parameter change: 0.046453
## Maximum item slope parameter change: 0.030955
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 74 2025-04-23 22:46:42.310717
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0098 | Absolute change: 0.0065 | Relative change: 1.42e-06
## Maximum item intercept parameter change: 0.04619
## Maximum item slope parameter change: 0.030769
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 75 2025-04-23 22:46:42.31219
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4567.0034 | Absolute change: 0.0064 | Relative change: 1.39e-06
## Maximum item intercept parameter change: 0.045933
## Maximum item slope parameter change: 0.030587
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 76 2025-04-23 22:46:42.31364
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9972 | Absolute change: 0.0062 | Relative change: 1.36e-06
## Maximum item intercept parameter change: 0.045682
## Maximum item slope parameter change: 0.030409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 77 2025-04-23 22:46:42.315117
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9911 | Absolute change: 0.0061 | Relative change: 1.34e-06
## Maximum item intercept parameter change: 0.045438
## Maximum item slope parameter change: 0.030237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 78 2025-04-23 22:46:42.316561
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9851 | Absolute change: 0.006 | Relative change: 1.31e-06
## Maximum item intercept parameter change: 0.045201
## Maximum item slope parameter change: 0.030068
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 79 2025-04-23 22:46:42.318027
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9792 | Absolute change: 0.0059 | Relative change: 1.28e-06
## Maximum item intercept parameter change: 0.044968
## Maximum item slope parameter change: 0.029904
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 80 2025-04-23 22:46:42.319501
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9735 | Absolute change: 0.0058 | Relative change: 1.26e-06
## Maximum item intercept parameter change: 0.044742
## Maximum item slope parameter change: 0.029744
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 81 2025-04-23 22:46:42.320967
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9678 | Absolute change: 0.0056 | Relative change: 1.24e-06
## Maximum item intercept parameter change: 0.044521
## Maximum item slope parameter change: 0.029587
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 82 2025-04-23 22:46:42.322435
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9623 | Absolute change: 0.0055 | Relative change: 1.21e-06
## Maximum item intercept parameter change: 0.044305
## Maximum item slope parameter change: 0.029434
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 83 2025-04-23 22:46:42.323935
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9569 | Absolute change: 0.0054 | Relative change: 1.19e-06
## Maximum item intercept parameter change: 0.044095
## Maximum item slope parameter change: 0.029285
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 84 2025-04-23 22:46:42.325417
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9515 | Absolute change: 0.0053 | Relative change: 1.17e-06
## Maximum item intercept parameter change: 0.043889
## Maximum item slope parameter change: 0.029139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 85 2025-04-23 22:46:42.326926
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9463 | Absolute change: 0.0052 | Relative change: 1.15e-06
## Maximum item intercept parameter change: 0.043688
## Maximum item slope parameter change: 0.028997
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 86 2025-04-23 22:46:42.328414
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9411 | Absolute change: 0.0052 | Relative change: 1.13e-06
## Maximum item intercept parameter change: 0.043491
## Maximum item slope parameter change: 0.028858
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 87 2025-04-23 22:46:42.329897
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9361 | Absolute change: 0.0051 | Relative change: 1.11e-06
## Maximum item intercept parameter change: 0.043299
## Maximum item slope parameter change: 0.028722
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 88 2025-04-23 22:46:42.331397
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9311 | Absolute change: 0.005 | Relative change: 1.09e-06
## Maximum item intercept parameter change: 0.043111
## Maximum item slope parameter change: 0.028588
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 89 2025-04-23 22:46:42.332908
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9262 | Absolute change: 0.0049 | Relative change: 1.07e-06
## Maximum item intercept parameter change: 0.042927
## Maximum item slope parameter change: 0.028458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 90 2025-04-23 22:46:42.334432
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9214 | Absolute change: 0.0048 | Relative change: 1.05e-06
## Maximum item intercept parameter change: 0.042748
## Maximum item slope parameter change: 0.028331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 91 2025-04-23 22:46:42.335994
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9167 | Absolute change: 0.0047 | Relative change: 1.04e-06
## Maximum item intercept parameter change: 0.042572
## Maximum item slope parameter change: 0.028206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 92 2025-04-23 22:46:42.337497
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.912 | Absolute change: 0.0047 | Relative change: 1.02e-06
## Maximum item intercept parameter change: 0.042399
## Maximum item slope parameter change: 0.028084
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 93 2025-04-23 22:46:42.338998
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9074 | Absolute change: 0.0046 | Relative change: 1e-06
## Maximum item intercept parameter change: 0.04223
## Maximum item slope parameter change: 0.027964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 94 2025-04-23 22:46:42.34049
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.9029 | Absolute change: 0.0045 | Relative change: 9.9e-07
## Maximum item intercept parameter change: 0.042065
## Maximum item slope parameter change: 0.027847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 95 2025-04-23 22:46:42.342257
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8985 | Absolute change: 0.0044 | Relative change: 9.7e-07
## Maximum item intercept parameter change: 0.041903
## Maximum item slope parameter change: 0.027733
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 96 2025-04-23 22:46:42.348125
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8941 | Absolute change: 0.0044 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.041745
## Maximum item slope parameter change: 0.02762
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 97 2025-04-23 22:46:42.349696
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8898 | Absolute change: 0.0043 | Relative change: 9.4e-07
## Maximum item intercept parameter change: 0.041589
## Maximum item slope parameter change: 0.02751
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 98 2025-04-23 22:46:42.351297
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8856 | Absolute change: 0.0042 | Relative change: 9.3e-07
## Maximum item intercept parameter change: 0.041437
## Maximum item slope parameter change: 0.027402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 99 2025-04-23 22:46:42.352818
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8814 | Absolute change: 0.0042 | Relative change: 9.1e-07
## Maximum item intercept parameter change: 0.041287
## Maximum item slope parameter change: 0.027296
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 100 2025-04-23 22:46:42.354312
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8773 | Absolute change: 0.0041 | Relative change: 9e-07
## Maximum item intercept parameter change: 0.041141
## Maximum item slope parameter change: 0.027192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 101 2025-04-23 22:46:42.355867
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8733 | Absolute change: 0.0041 | Relative change: 8.9e-07
## Maximum item intercept parameter change: 0.040997
## Maximum item slope parameter change: 0.02709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 102 2025-04-23 22:46:42.357387
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8693 | Absolute change: 0.004 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.040856
## Maximum item slope parameter change: 0.02699
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 103 2025-04-23 22:46:42.358897
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.8653 | Absolute change: 0.0039 | Relative change: 8.6e-07
## Maximum item intercept parameter change: 0.040717
## Maximum item slope parameter change: 0.026892
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 104 2025-04-23 22:46:42.360452
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8615 | Absolute change: 0.0039 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.040581
## Maximum item slope parameter change: 0.026796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 105 2025-04-23 22:46:42.361903
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8576 | Absolute change: 0.0038 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.040448
## Maximum item slope parameter change: 0.026701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 106 2025-04-23 22:46:42.363338
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8539 | Absolute change: 0.0038 | Relative change: 8.3e-07
## Maximum item intercept parameter change: 0.040317
## Maximum item slope parameter change: 0.026608
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 107 2025-04-23 22:46:42.364775
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8501 | Absolute change: 0.0037 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.040188
## Maximum item slope parameter change: 0.026517
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 108 2025-04-23 22:46:42.366228
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8465 | Absolute change: 0.0037 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.040061
## Maximum item slope parameter change: 0.026427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 109 2025-04-23 22:46:42.367645
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8428 | Absolute change: 0.0036 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.039937
## Maximum item slope parameter change: 0.026339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 110 2025-04-23 22:46:42.369123
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8393 | Absolute change: 0.0036 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.039815
## Maximum item slope parameter change: 0.026252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 111 2025-04-23 22:46:42.370558
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8357 | Absolute change: 0.0035 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.039694
## Maximum item slope parameter change: 0.026167
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 112 2025-04-23 22:46:42.372048
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8323 | Absolute change: 0.0035 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.039576
## Maximum item slope parameter change: 0.026084
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 113 2025-04-23 22:46:42.373486
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8288 | Absolute change: 0.0034 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.03946
## Maximum item slope parameter change: 0.026001
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 114 2025-04-23 22:46:42.374909
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8254 | Absolute change: 0.0034 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.039346
## Maximum item slope parameter change: 0.02592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 115 2025-04-23 22:46:42.376336
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8221 | Absolute change: 0.0033 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.039233
## Maximum item slope parameter change: 0.025841
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 116 2025-04-23 22:46:42.377768
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8188 | Absolute change: 0.0033 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.039122
## Maximum item slope parameter change: 0.025762
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 117 2025-04-23 22:46:42.379219
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8155 | Absolute change: 0.0033 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.039014
## Maximum item slope parameter change: 0.025685
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 118 2025-04-23 22:46:42.380657
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8123 | Absolute change: 0.0032 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.038906
## Maximum item slope parameter change: 0.025609
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 119 2025-04-23 22:46:42.382139
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8091 | Absolute change: 0.0032 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.038801
## Maximum item slope parameter change: 0.025534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 120 2025-04-23 22:46:42.383622
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.806 | Absolute change: 0.0031 | Relative change: 6.9e-07
## Maximum item intercept parameter change: 0.038697
## Maximum item slope parameter change: 0.025461
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 121 2025-04-23 22:46:42.385064
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.8029 | Absolute change: 0.0031 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.038594
## Maximum item slope parameter change: 0.025388
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 122 2025-04-23 22:46:42.389603
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7998 | Absolute change: 0.0031 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.038493
## Maximum item slope parameter change: 0.025317
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 123 2025-04-23 22:46:42.390994
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7968 | Absolute change: 0.003 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.038394
## Maximum item slope parameter change: 0.025246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 124 2025-04-23 22:46:42.39238
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7938 | Absolute change: 0.003 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.038296
## Maximum item slope parameter change: 0.025177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 125 2025-04-23 22:46:42.393808
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7908 | Absolute change: 0.003 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.038199
## Maximum item slope parameter change: 0.025109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 126 2025-04-23 22:46:42.395293
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7879 | Absolute change: 0.0029 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.038104
## Maximum item slope parameter change: 0.025041
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 127 2025-04-23 22:46:42.396722
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.785 | Absolute change: 0.0029 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.03801
## Maximum item slope parameter change: 0.024975
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 128 2025-04-23 22:46:42.398104
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7821 | Absolute change: 0.0029 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.037918
## Maximum item slope parameter change: 0.024909
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 129 2025-04-23 22:46:42.399576
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7793 | Absolute change: 0.0028 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.037826
## Maximum item slope parameter change: 0.024845
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 130 2025-04-23 22:46:42.401012
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7765 | Absolute change: 0.0028 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.037736
## Maximum item slope parameter change: 0.024781
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 131 2025-04-23 22:46:42.402442
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7737 | Absolute change: 0.0028 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.037647
## Maximum item slope parameter change: 0.024718
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 132 2025-04-23 22:46:42.403885
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.771 | Absolute change: 0.0027 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.03756
## Maximum item slope parameter change: 0.024656
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 133 2025-04-23 22:46:42.405319
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7683 | Absolute change: 0.0027 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.037473
## Maximum item slope parameter change: 0.024595
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 134 2025-04-23 22:46:42.406753
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7656 | Absolute change: 0.0027 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.037388
## Maximum item slope parameter change: 0.024534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 135 2025-04-23 22:46:42.408317
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.763 | Absolute change: 0.0026 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.037303
## Maximum item slope parameter change: 0.024475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 136 2025-04-23 22:46:42.409775
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7603 | Absolute change: 0.0026 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.03722
## Maximum item slope parameter change: 0.024416
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 137 2025-04-23 22:46:42.411152
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7577 | Absolute change: 0.0026 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.037138
## Maximum item slope parameter change: 0.024358
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 138 2025-04-23 22:46:42.412533
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7552 | Absolute change: 0.0026 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.037056
## Maximum item slope parameter change: 0.0243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 139 2025-04-23 22:46:42.413968
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7526 | Absolute change: 0.0025 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.036976
## Maximum item slope parameter change: 0.024244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 140 2025-04-23 22:46:42.415379
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7501 | Absolute change: 0.0025 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.036897
## Maximum item slope parameter change: 0.024188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 141 2025-04-23 22:46:42.416813
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7477 | Absolute change: 0.0025 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.036818
## Maximum item slope parameter change: 0.024132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 142 2025-04-23 22:46:42.418291
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7452 | Absolute change: 0.0025 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.036741
## Maximum item slope parameter change: 0.024078
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 143 2025-04-23 22:46:42.419724
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7428 | Absolute change: 0.0024 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.036664
## Maximum item slope parameter change: 0.024024
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 144 2025-04-23 22:46:42.421171
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7404 | Absolute change: 0.0024 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.036589
## Maximum item slope parameter change: 0.02397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 145 2025-04-23 22:46:42.422652
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.738 | Absolute change: 0.0024 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.036514
## Maximum item slope parameter change: 0.023917
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 146 2025-04-23 22:46:42.424081
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7356 | Absolute change: 0.0024 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.03644
## Maximum item slope parameter change: 0.023865
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 147 2025-04-23 22:46:42.425515
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7333 | Absolute change: 0.0023 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.036366
## Maximum item slope parameter change: 0.023814
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 148 2025-04-23 22:46:42.426969
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.731 | Absolute change: 0.0023 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.036294
## Maximum item slope parameter change: 0.023763
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 149 2025-04-23 22:46:42.431589
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7287 | Absolute change: 0.0023 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.036222
## Maximum item slope parameter change: 0.023712
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 150 2025-04-23 22:46:42.432988
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7264 | Absolute change: 0.0023 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.036151
## Maximum item slope parameter change: 0.023662
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 151 2025-04-23 22:46:42.434361
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7242 | Absolute change: 0.0022 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.036081
## Maximum item slope parameter change: 0.023613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 152 2025-04-23 22:46:42.435756
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7219 | Absolute change: 0.0022 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.036012
## Maximum item slope parameter change: 0.023564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 153 2025-04-23 22:46:42.437163
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7197 | Absolute change: 0.0022 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.035943
## Maximum item slope parameter change: 0.023515
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 154 2025-04-23 22:46:42.438577
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7176 | Absolute change: 0.0022 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.035875
## Maximum item slope parameter change: 0.023467
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 155 2025-04-23 22:46:42.439994
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7154 | Absolute change: 0.0022 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.035807
## Maximum item slope parameter change: 0.02342
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 156 2025-04-23 22:46:42.441418
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7133 | Absolute change: 0.0021 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.03574
## Maximum item slope parameter change: 0.023373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 157 2025-04-23 22:46:42.442824
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7112 | Absolute change: 0.0021 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.035674
## Maximum item slope parameter change: 0.023327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 158 2025-04-23 22:46:42.444263
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7091 | Absolute change: 0.0021 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.035609
## Maximum item slope parameter change: 0.023281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 159 2025-04-23 22:46:42.445674
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.707 | Absolute change: 0.0021 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.035544
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 160 2025-04-23 22:46:42.447111
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7049 | Absolute change: 0.0021 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.03548
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 161 2025-04-23 22:46:42.448568
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7029 | Absolute change: 0.002 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.035416
## Maximum item slope parameter change: 0.023145
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 162 2025-04-23 22:46:42.449996
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.7009 | Absolute change: 0.002 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.035353
## Maximum item slope parameter change: 0.023101
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 163 2025-04-23 22:46:42.451412
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6989 | Absolute change: 0.002 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.03529
## Maximum item slope parameter change: 0.023057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 164 2025-04-23 22:46:42.452827
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6969 | Absolute change: 0.002 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.035228
## Maximum item slope parameter change: 0.023013
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 165 2025-04-23 22:46:42.454255
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6949 | Absolute change: 0.002 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.035167
## Maximum item slope parameter change: 0.02297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 166 2025-04-23 22:46:42.455678
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.693 | Absolute change: 0.0019 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.035106
## Maximum item slope parameter change: 0.022928
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 167 2025-04-23 22:46:42.457136
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6911 | Absolute change: 0.0019 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.035045
## Maximum item slope parameter change: 0.022885
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 168 2025-04-23 22:46:42.458559
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6892 | Absolute change: 0.0019 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.034985
## Maximum item slope parameter change: 0.022843
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 169 2025-04-23 22:46:42.459993
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6873 | Absolute change: 0.0019 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.034926
## Maximum item slope parameter change: 0.022802
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 170 2025-04-23 22:46:42.461402
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6854 | Absolute change: 0.0019 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.034867
## Maximum item slope parameter change: 0.02276
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 171 2025-04-23 22:46:42.462836
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6835 | Absolute change: 0.0019 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.034808
## Maximum item slope parameter change: 0.02272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 172 2025-04-23 22:46:42.464273
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6817 | Absolute change: 0.0018 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.03475
## Maximum item slope parameter change: 0.022679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 173 2025-04-23 22:46:42.465707
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6799 | Absolute change: 0.0018 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.022639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 174 2025-04-23 22:46:42.467134
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6781 | Absolute change: 0.0018 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.034635
## Maximum item slope parameter change: 0.022599
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 175 2025-04-23 22:46:42.468606
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6763 | Absolute change: 0.0018 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.034578
## Maximum item slope parameter change: 0.022559
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 176 2025-04-23 22:46:42.473397
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6745 | Absolute change: 0.0018 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.034522
## Maximum item slope parameter change: 0.02252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 177 2025-04-23 22:46:42.474803
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6728 | Absolute change: 0.0018 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.034466
## Maximum item slope parameter change: 0.022481
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 178 2025-04-23 22:46:42.476171
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.671 | Absolute change: 0.0017 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.034411
## Maximum item slope parameter change: 0.022442
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 179 2025-04-23 22:46:42.477546
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6693 | Absolute change: 0.0017 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.034356
## Maximum item slope parameter change: 0.022404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 180 2025-04-23 22:46:42.478982
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6676 | Absolute change: 0.0017 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.034301
## Maximum item slope parameter change: 0.022366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 181 2025-04-23 22:46:42.480409
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6659 | Absolute change: 0.0017 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.034246
## Maximum item slope parameter change: 0.022328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 182 2025-04-23 22:46:42.481786
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6642 | Absolute change: 0.0017 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.034192
## Maximum item slope parameter change: 0.02229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 183 2025-04-23 22:46:42.48321
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6625 | Absolute change: 0.0017 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.034139
## Maximum item slope parameter change: 0.022253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 184 2025-04-23 22:46:42.484651
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6609 | Absolute change: 0.0017 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.034086
## Maximum item slope parameter change: 0.022216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 185 2025-04-23 22:46:42.486093
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6592 | Absolute change: 0.0016 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.034033
## Maximum item slope parameter change: 0.022179
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 186 2025-04-23 22:46:42.487526
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6576 | Absolute change: 0.0016 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.03398
## Maximum item slope parameter change: 0.022143
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 187 2025-04-23 22:46:42.489129
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.656 | Absolute change: 0.0016 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.033928
## Maximum item slope parameter change: 0.022106
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 188 2025-04-23 22:46:42.490568
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6544 | Absolute change: 0.0016 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.033876
## Maximum item slope parameter change: 0.02207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 189 2025-04-23 22:46:42.492026
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6528 | Absolute change: 0.0016 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.033824
## Maximum item slope parameter change: 0.022035
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 190 2025-04-23 22:46:42.49345
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6512 | Absolute change: 0.0016 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.033773
## Maximum item slope parameter change: 0.021999
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 191 2025-04-23 22:46:42.49489
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6497 | Absolute change: 0.0016 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.033722
## Maximum item slope parameter change: 0.021964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 192 2025-04-23 22:46:42.496332
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6481 | Absolute change: 0.0015 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.033671
## Maximum item slope parameter change: 0.021929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 193 2025-04-23 22:46:42.497821
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6466 | Absolute change: 0.0015 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.033621
## Maximum item slope parameter change: 0.021894
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 194 2025-04-23 22:46:42.499276
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6451 | Absolute change: 0.0015 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.033571
## Maximum item slope parameter change: 0.021859
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 195 2025-04-23 22:46:42.50072
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6436 | Absolute change: 0.0015 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.033521
## Maximum item slope parameter change: 0.021825
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 196 2025-04-23 22:46:42.502245
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6421 | Absolute change: 0.0015 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.033472
## Maximum item slope parameter change: 0.021791
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 197 2025-04-23 22:46:42.503722
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6406 | Absolute change: 0.0015 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.033422
## Maximum item slope parameter change: 0.021757
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 198 2025-04-23 22:46:42.505208
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6391 | Absolute change: 0.0015 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.033374
## Maximum item slope parameter change: 0.021723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 199 2025-04-23 22:46:42.5067
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6377 | Absolute change: 0.0015 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.033325
## Maximum item slope parameter change: 0.021689
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 200 2025-04-23 22:46:42.508166
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6362 | Absolute change: 0.0014 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.033276
## Maximum item slope parameter change: 0.021656
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 201 2025-04-23 22:46:42.509651
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6348 | Absolute change: 0.0014 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.033228
## Maximum item slope parameter change: 0.021623
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 202 2025-04-23 22:46:42.514197
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6334 | Absolute change: 0.0014 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.03318
## Maximum item slope parameter change: 0.02159
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 203 2025-04-23 22:46:42.515597
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.632 | Absolute change: 0.0014 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.033133
## Maximum item slope parameter change: 0.021557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 204 2025-04-23 22:46:42.516961
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6306 | Absolute change: 0.0014 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.033085
## Maximum item slope parameter change: 0.021524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 205 2025-04-23 22:46:42.518339
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6292 | Absolute change: 0.0014 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.033038
## Maximum item slope parameter change: 0.021492
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 206 2025-04-23 22:46:42.519708
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6278 | Absolute change: 0.0014 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.032991
## Maximum item slope parameter change: 0.02146
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 207 2025-04-23 22:46:42.521086
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6265 | Absolute change: 0.0014 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.032944
## Maximum item slope parameter change: 0.021428
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 208 2025-04-23 22:46:42.522455
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6251 | Absolute change: 0.0014 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.032898
## Maximum item slope parameter change: 0.021396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 209 2025-04-23 22:46:42.523823
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6238 | Absolute change: 0.0013 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.032852
## Maximum item slope parameter change: 0.021364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 210 2025-04-23 22:46:42.525196
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6224 | Absolute change: 0.0013 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.032806
## Maximum item slope parameter change: 0.021332
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 211 2025-04-23 22:46:42.526556
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6211 | Absolute change: 0.0013 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.03276
## Maximum item slope parameter change: 0.021301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 212 2025-04-23 22:46:42.527969
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6198 | Absolute change: 0.0013 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.032714
## Maximum item slope parameter change: 0.02127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 213 2025-04-23 22:46:42.529394
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6185 | Absolute change: 0.0013 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.032669
## Maximum item slope parameter change: 0.021238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 214 2025-04-23 22:46:42.530768
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6172 | Absolute change: 0.0013 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.032623
## Maximum item slope parameter change: 0.021208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 215 2025-04-23 22:46:42.532176
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6159 | Absolute change: 0.0013 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.032578
## Maximum item slope parameter change: 0.021177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 216 2025-04-23 22:46:42.533586
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6147 | Absolute change: 0.0013 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.032534
## Maximum item slope parameter change: 0.021146
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 217 2025-04-23 22:46:42.534973
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6134 | Absolute change: 0.0013 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.032489
## Maximum item slope parameter change: 0.021116
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 218 2025-04-23 22:46:42.536376
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6122 | Absolute change: 0.0012 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.032445
## Maximum item slope parameter change: 0.021085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 219 2025-04-23 22:46:42.537801
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6109 | Absolute change: 0.0012 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.0324
## Maximum item slope parameter change: 0.021055
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 220 2025-04-23 22:46:42.539214
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6097 | Absolute change: 0.0012 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.032356
## Maximum item slope parameter change: 0.021025
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 221 2025-04-23 22:46:42.54062
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6085 | Absolute change: 0.0012 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.032312
## Maximum item slope parameter change: 0.020995
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 222 2025-04-23 22:46:42.542072
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6073 | Absolute change: 0.0012 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.032269
## Maximum item slope parameter change: 0.020965
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 223 2025-04-23 22:46:42.54348
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6061 | Absolute change: 0.0012 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.032225
## Maximum item slope parameter change: 0.020936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 224 2025-04-23 22:46:42.544891
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6049 | Absolute change: 0.0012 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.032182
## Maximum item slope parameter change: 0.020906
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 225 2025-04-23 22:46:42.546295
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6037 | Absolute change: 0.0012 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.032139
## Maximum item slope parameter change: 0.020877
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 226 2025-04-23 22:46:42.547702
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6025 | Absolute change: 0.0012 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.032096
## Maximum item slope parameter change: 0.020847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 227 2025-04-23 22:46:42.549109
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6014 | Absolute change: 0.0012 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.032053
## Maximum item slope parameter change: 0.020818
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 228 2025-04-23 22:46:42.550518
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.6002 | Absolute change: 0.0012 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.03201
## Maximum item slope parameter change: 0.020789
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 229 2025-04-23 22:46:42.554645
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5991 | Absolute change: 0.0011 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.031967
## Maximum item slope parameter change: 0.02076
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 230 2025-04-23 22:46:42.556144
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.598 | Absolute change: 0.0011 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.031925
## Maximum item slope parameter change: 0.020732
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 231 2025-04-23 22:46:42.557507
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5968 | Absolute change: 0.0011 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.031883
## Maximum item slope parameter change: 0.020703
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 232 2025-04-23 22:46:42.558864
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5957 | Absolute change: 0.0011 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.031841
## Maximum item slope parameter change: 0.020675
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 233 2025-04-23 22:46:42.560243
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5946 | Absolute change: 0.0011 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.031799
## Maximum item slope parameter change: 0.020646
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 234 2025-04-23 22:46:42.561597
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5935 | Absolute change: 0.0011 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.031757
## Maximum item slope parameter change: 0.020618
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 235 2025-04-23 22:46:42.563005
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5924 | Absolute change: 0.0011 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.031715
## Maximum item slope parameter change: 0.02059
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 236 2025-04-23 22:46:42.564384
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5913 | Absolute change: 0.0011 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.031674
## Maximum item slope parameter change: 0.020562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 237 2025-04-23 22:46:42.565787
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5903 | Absolute change: 0.0011 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.031633
## Maximum item slope parameter change: 0.020534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 238 2025-04-23 22:46:42.56716
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5892 | Absolute change: 0.0011 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.031592
## Maximum item slope parameter change: 0.020506
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 239 2025-04-23 22:46:42.568612
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5881 | Absolute change: 0.0011 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.03155
## Maximum item slope parameter change: 0.020478
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 240 2025-04-23 22:46:42.570001
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5871 | Absolute change: 0.001 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.03151
## Maximum item slope parameter change: 0.020451
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 241 2025-04-23 22:46:42.571428
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.586 | Absolute change: 0.001 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.031469
## Maximum item slope parameter change: 0.020423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 242 2025-04-23 22:46:42.57279
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.585 | Absolute change: 0.001 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.031428
## Maximum item slope parameter change: 0.020396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 243 2025-04-23 22:46:42.574223
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.584 | Absolute change: 0.001 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.031388
## Maximum item slope parameter change: 0.020368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 244 2025-04-23 22:46:42.575646
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.583 | Absolute change: 0.001 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.031347
## Maximum item slope parameter change: 0.020341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 245 2025-04-23 22:46:42.577072
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.582 | Absolute change: 0.001 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.031307
## Maximum item slope parameter change: 0.020314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 246 2025-04-23 22:46:42.578478
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.581 | Absolute change: 0.001 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.031267
## Maximum item slope parameter change: 0.020287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 247 2025-04-23 22:46:42.579884
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.58 | Absolute change: 0.001 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.031227
## Maximum item slope parameter change: 0.02026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 248 2025-04-23 22:46:42.581329
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.579 | Absolute change: 0.001 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.031187
## Maximum item slope parameter change: 0.020233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 249 2025-04-23 22:46:42.582761
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.578 | Absolute change: 0.001 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.031147
## Maximum item slope parameter change: 0.020207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 250 2025-04-23 22:46:42.584171
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.577 | Absolute change: 0.001 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.031108
## Maximum item slope parameter change: 0.02018
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 251 2025-04-23 22:46:42.585586
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5761 | Absolute change: 0.001 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.031068
## Maximum item slope parameter change: 0.020154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 252 2025-04-23 22:46:42.586999
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5751 | Absolute change: 0.001 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.031029
## Maximum item slope parameter change: 0.020127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 253 2025-04-23 22:46:42.588407
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5741 | Absolute change: 0.001 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.030989
## Maximum item slope parameter change: 0.020101
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 254 2025-04-23 22:46:42.589822
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5732 | Absolute change: 9e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.03095
## Maximum item slope parameter change: 0.020075
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 255 2025-04-23 22:46:42.594231
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5723 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030911
## Maximum item slope parameter change: 0.020048
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 256 2025-04-23 22:46:42.59562
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5713 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030872
## Maximum item slope parameter change: 0.020022
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 257 2025-04-23 22:46:42.596989
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5704 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030834
## Maximum item slope parameter change: 0.019996
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 258 2025-04-23 22:46:42.598349
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5695 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030795
## Maximum item slope parameter change: 0.019971
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 259 2025-04-23 22:46:42.59971
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5686 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030756
## Maximum item slope parameter change: 0.019945
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 260 2025-04-23 22:46:42.601072
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5677 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030718
## Maximum item slope parameter change: 0.019919
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 261 2025-04-23 22:46:42.602441
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5668 | Absolute change: 9e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.030679
## Maximum item slope parameter change: 0.019893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 262 2025-04-23 22:46:42.603829
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5659 | Absolute change: 9e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030641
## Maximum item slope parameter change: 0.019868
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 263 2025-04-23 22:46:42.605198
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.565 | Absolute change: 9e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030603
## Maximum item slope parameter change: 0.019842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 264 2025-04-23 22:46:42.606589
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5642 | Absolute change: 9e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030565
## Maximum item slope parameter change: 0.019817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 265 2025-04-23 22:46:42.608022
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5633 | Absolute change: 9e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030527
## Maximum item slope parameter change: 0.019792
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 266 2025-04-23 22:46:42.609425
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5624 | Absolute change: 9e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030489
## Maximum item slope parameter change: 0.019766
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 267 2025-04-23 22:46:42.610832
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5616 | Absolute change: 9e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030451
## Maximum item slope parameter change: 0.019741
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 268 2025-04-23 22:46:42.61223
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5607 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.030414
## Maximum item slope parameter change: 0.019716
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 269 2025-04-23 22:46:42.613634
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5599 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030376
## Maximum item slope parameter change: 0.019691
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 270 2025-04-23 22:46:42.615014
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.559 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030339
## Maximum item slope parameter change: 0.019666
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 271 2025-04-23 22:46:42.616407
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5582 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030301
## Maximum item slope parameter change: 0.019642
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 272 2025-04-23 22:46:42.617803
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5574 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030264
## Maximum item slope parameter change: 0.019617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 273 2025-04-23 22:46:42.619166
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5566 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030227
## Maximum item slope parameter change: 0.019592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 274 2025-04-23 22:46:42.62056
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5558 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.03019
## Maximum item slope parameter change: 0.019568
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 275 2025-04-23 22:46:42.621979
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5549 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030153
## Maximum item slope parameter change: 0.019543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 276 2025-04-23 22:46:42.623371
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5541 | Absolute change: 8e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.030116
## Maximum item slope parameter change: 0.019519
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 277 2025-04-23 22:46:42.624772
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5534 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.030079
## Maximum item slope parameter change: 0.019494
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 278 2025-04-23 22:46:42.626197
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5526 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.030043
## Maximum item slope parameter change: 0.01947
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 279 2025-04-23 22:46:42.627629
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5518 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.030006
## Maximum item slope parameter change: 0.019446
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 280 2025-04-23 22:46:42.629063
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.551 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.029969
## Maximum item slope parameter change: 0.019421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 281 2025-04-23 22:46:42.63302
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5502 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.029933
## Maximum item slope parameter change: 0.019397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 282 2025-04-23 22:46:42.634379
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5495 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.029897
## Maximum item slope parameter change: 0.019373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 283 2025-04-23 22:46:42.635896
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5487 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.02986
## Maximum item slope parameter change: 0.019349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 284 2025-04-23 22:46:42.637243
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5479 | Absolute change: 8e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.029824
## Maximum item slope parameter change: 0.019326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 285 2025-04-23 22:46:42.638618
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5472 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029788
## Maximum item slope parameter change: 0.019302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 286 2025-04-23 22:46:42.639971
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5465 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029752
## Maximum item slope parameter change: 0.019278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 287 2025-04-23 22:46:42.641323
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5457 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029716
## Maximum item slope parameter change: 0.019254
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 288 2025-04-23 22:46:42.642676
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.545 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029681
## Maximum item slope parameter change: 0.019231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 289 2025-04-23 22:46:42.644117
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5443 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029645
## Maximum item slope parameter change: 0.019207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 290 2025-04-23 22:46:42.645505
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5435 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029609
## Maximum item slope parameter change: 0.019184
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 291 2025-04-23 22:46:42.646861
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5428 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029574
## Maximum item slope parameter change: 0.01916
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 292 2025-04-23 22:46:42.648292
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5421 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.029538
## Maximum item slope parameter change: 0.019137
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 293 2025-04-23 22:46:42.649731
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5414 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029503
## Maximum item slope parameter change: 0.019114
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 294 2025-04-23 22:46:42.651143
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5407 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029468
## Maximum item slope parameter change: 0.01909
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 295 2025-04-23 22:46:42.65255
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.54 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029432
## Maximum item slope parameter change: 0.019067
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 296 2025-04-23 22:46:42.653957
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5393 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029397
## Maximum item slope parameter change: 0.019044
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 297 2025-04-23 22:46:42.65537
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5386 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029362
## Maximum item slope parameter change: 0.019021
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 298 2025-04-23 22:46:42.656753
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5379 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029327
## Maximum item slope parameter change: 0.018998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 299 2025-04-23 22:46:42.658163
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5373 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029292
## Maximum item slope parameter change: 0.018975
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 300 2025-04-23 22:46:42.659524
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5366 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029258
## Maximum item slope parameter change: 0.018952
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 301 2025-04-23 22:46:42.660922
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5359 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029223
## Maximum item slope parameter change: 0.01893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 302 2025-04-23 22:46:42.662369
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5353 | Absolute change: 7e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.029188
## Maximum item slope parameter change: 0.018907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 303 2025-04-23 22:46:42.663785
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5346 | Absolute change: 7e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.029154
## Maximum item slope parameter change: 0.018884
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 304 2025-04-23 22:46:42.665194
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5339 | Absolute change: 7e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.029119
## Maximum item slope parameter change: 0.018862
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 305 2025-04-23 22:46:42.666608
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5333 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.029085
## Maximum item slope parameter change: 0.018839
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 306 2025-04-23 22:46:42.668023
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5326 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.029051
## Maximum item slope parameter change: 0.018817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 307 2025-04-23 22:46:42.672337
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.532 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.029016
## Maximum item slope parameter change: 0.018794
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 308 2025-04-23 22:46:42.673711
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5314 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.028982
## Maximum item slope parameter change: 0.018772
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 309 2025-04-23 22:46:42.675096
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5307 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.028948
## Maximum item slope parameter change: 0.01875
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 310 2025-04-23 22:46:42.676448
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5301 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.028914
## Maximum item slope parameter change: 0.018728
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 311 2025-04-23 22:46:42.677804
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5295 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.02888
## Maximum item slope parameter change: 0.018705
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 312 2025-04-23 22:46:42.679156
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5289 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.028846
## Maximum item slope parameter change: 0.018683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 313 2025-04-23 22:46:42.680511
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5283 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028813
## Maximum item slope parameter change: 0.018661
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 314 2025-04-23 22:46:42.681874
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5277 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028779
## Maximum item slope parameter change: 0.018639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 315 2025-04-23 22:46:42.683273
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.527 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028745
## Maximum item slope parameter change: 0.018617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 316 2025-04-23 22:46:42.684634
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5264 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028712
## Maximum item slope parameter change: 0.018595
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 317 2025-04-23 22:46:42.685997
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5258 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028678
## Maximum item slope parameter change: 0.018574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 318 2025-04-23 22:46:42.687377
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5253 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028645
## Maximum item slope parameter change: 0.018552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 319 2025-04-23 22:46:42.688774
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5247 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028612
## Maximum item slope parameter change: 0.01853
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 320 2025-04-23 22:46:42.690172
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5241 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028578
## Maximum item slope parameter change: 0.018509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 321 2025-04-23 22:46:42.691575
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5235 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028545
## Maximum item slope parameter change: 0.018487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 322 2025-04-23 22:46:42.692967
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5229 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028512
## Maximum item slope parameter change: 0.018465
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 323 2025-04-23 22:46:42.694361
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5224 | Absolute change: 6e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.028479
## Maximum item slope parameter change: 0.018444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 324 2025-04-23 22:46:42.695755
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5218 | Absolute change: 6e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028446
## Maximum item slope parameter change: 0.018423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 325 2025-04-23 22:46:42.69713
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5212 | Absolute change: 6e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028413
## Maximum item slope parameter change: 0.018401
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 326 2025-04-23 22:46:42.698527
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.5207 | Absolute change: 6e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028381
## Maximum item slope parameter change: 0.01838
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 327 2025-04-23 22:46:42.699936
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5201 | Absolute change: 6e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028348
## Maximum item slope parameter change: 0.018359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 328 2025-04-23 22:46:42.701458
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5196 | Absolute change: 6e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028315
## Maximum item slope parameter change: 0.018337
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 329 2025-04-23 22:46:42.702945
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.519 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028283
## Maximum item slope parameter change: 0.018316
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 330 2025-04-23 22:46:42.704438
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5185 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.02825
## Maximum item slope parameter change: 0.018295
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 331 2025-04-23 22:46:42.705931
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5179 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028218
## Maximum item slope parameter change: 0.018274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 332 2025-04-23 22:46:42.709939
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5174 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028185
## Maximum item slope parameter change: 0.018253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 333 2025-04-23 22:46:42.711369
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5169 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028153
## Maximum item slope parameter change: 0.018232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 334 2025-04-23 22:46:42.712794
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5163 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028121
## Maximum item slope parameter change: 0.018211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 335 2025-04-23 22:46:42.714217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5158 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.028089
## Maximum item slope parameter change: 0.018191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 336 2025-04-23 22:46:42.715816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5153 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.028057
## Maximum item slope parameter change: 0.01817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 337 2025-04-23 22:46:42.717237
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5148 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.028025
## Maximum item slope parameter change: 0.018149
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 338 2025-04-23 22:46:42.718658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5142 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027993
## Maximum item slope parameter change: 0.018128
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 339 2025-04-23 22:46:42.720088
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5137 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027961
## Maximum item slope parameter change: 0.018108
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 340 2025-04-23 22:46:42.721504
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5132 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027929
## Maximum item slope parameter change: 0.018087
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 341 2025-04-23 22:46:42.722961
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5127 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027898
## Maximum item slope parameter change: 0.018067
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 342 2025-04-23 22:46:42.724448
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5122 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027866
## Maximum item slope parameter change: 0.018046
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 343 2025-04-23 22:46:42.725881
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5117 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027834
## Maximum item slope parameter change: 0.018026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 344 2025-04-23 22:46:42.72732
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5112 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027803
## Maximum item slope parameter change: 0.018006
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 345 2025-04-23 22:46:42.728793
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5107 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027772
## Maximum item slope parameter change: 0.017985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 346 2025-04-23 22:46:42.730262
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5102 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.02774
## Maximum item slope parameter change: 0.017965
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 347 2025-04-23 22:46:42.731737
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5098 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027709
## Maximum item slope parameter change: 0.017945
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 348 2025-04-23 22:46:42.733225
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5093 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.027678
## Maximum item slope parameter change: 0.017925
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 349 2025-04-23 22:46:42.734726
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5088 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027647
## Maximum item slope parameter change: 0.017905
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 350 2025-04-23 22:46:42.736188
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5083 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027616
## Maximum item slope parameter change: 0.017885
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 351 2025-04-23 22:46:42.737667
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5079 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027585
## Maximum item slope parameter change: 0.017865
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 352 2025-04-23 22:46:42.739136
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5074 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027554
## Maximum item slope parameter change: 0.017845
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 353 2025-04-23 22:46:42.740628
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5069 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027523
## Maximum item slope parameter change: 0.017825
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 354 2025-04-23 22:46:42.742132
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5065 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027492
## Maximum item slope parameter change: 0.017805
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 355 2025-04-23 22:46:42.746633
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.506 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027461
## Maximum item slope parameter change: 0.017785
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 356 2025-04-23 22:46:42.74807
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5055 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027431
## Maximum item slope parameter change: 0.017766
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 357 2025-04-23 22:46:42.749488
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5051 | Absolute change: 5e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.0274
## Maximum item slope parameter change: 0.017746
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 358 2025-04-23 22:46:42.750907
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5046 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.02737
## Maximum item slope parameter change: 0.017726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 359 2025-04-23 22:46:42.752358
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5042 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027339
## Maximum item slope parameter change: 0.017707
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 360 2025-04-23 22:46:42.753793
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5038 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027309
## Maximum item slope parameter change: 0.017687
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 361 2025-04-23 22:46:42.755258
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5033 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027279
## Maximum item slope parameter change: 0.017668
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 362 2025-04-23 22:46:42.756691
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5029 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027248
## Maximum item slope parameter change: 0.017648
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 363 2025-04-23 22:46:42.758123
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5024 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.027218
## Maximum item slope parameter change: 0.017629
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 364 2025-04-23 22:46:42.759579
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.502 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027188
## Maximum item slope parameter change: 0.01761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 365 2025-04-23 22:46:42.761012
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5016 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027158
## Maximum item slope parameter change: 0.01759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 366 2025-04-23 22:46:42.762457
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5012 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027128
## Maximum item slope parameter change: 0.017571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 367 2025-04-23 22:46:42.763892
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5007 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027098
## Maximum item slope parameter change: 0.017552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 368 2025-04-23 22:46:42.765349
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.5003 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027068
## Maximum item slope parameter change: 0.017533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 369 2025-04-23 22:46:42.766789
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4999 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027039
## Maximum item slope parameter change: 0.017514
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 370 2025-04-23 22:46:42.768258
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4995 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.027009
## Maximum item slope parameter change: 0.017495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 371 2025-04-23 22:46:42.769725
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4991 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026979
## Maximum item slope parameter change: 0.017476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 372 2025-04-23 22:46:42.771211
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4987 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.02695
## Maximum item slope parameter change: 0.017457
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 373 2025-04-23 22:46:42.772689
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4983 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.02692
## Maximum item slope parameter change: 0.017438
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 374 2025-04-23 22:46:42.774157
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4978 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026891
## Maximum item slope parameter change: 0.017419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 375 2025-04-23 22:46:42.775623
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4974 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026862
## Maximum item slope parameter change: 0.0174
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 376 2025-04-23 22:46:42.777078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.497 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026832
## Maximum item slope parameter change: 0.017382
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 377 2025-04-23 22:46:42.778554
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4967 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026803
## Maximum item slope parameter change: 0.017363
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 378 2025-04-23 22:46:42.782818
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4963 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026774
## Maximum item slope parameter change: 0.017344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 379 2025-04-23 22:46:42.784265
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4959 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.026745
## Maximum item slope parameter change: 0.017326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 380 2025-04-23 22:46:42.785677
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4955 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026716
## Maximum item slope parameter change: 0.017307
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 381 2025-04-23 22:46:42.787106
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4951 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026687
## Maximum item slope parameter change: 0.017289
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 382 2025-04-23 22:46:42.788546
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4947 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026658
## Maximum item slope parameter change: 0.01727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 383 2025-04-23 22:46:42.789992
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4943 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026629
## Maximum item slope parameter change: 0.017252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 384 2025-04-23 22:46:42.791449
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.494 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026601
## Maximum item slope parameter change: 0.017233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 385 2025-04-23 22:46:42.792893
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4936 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026572
## Maximum item slope parameter change: 0.017215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 386 2025-04-23 22:46:42.794336
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4932 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026543
## Maximum item slope parameter change: 0.017197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 387 2025-04-23 22:46:42.795815
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4928 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026515
## Maximum item slope parameter change: 0.017179
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 388 2025-04-23 22:46:42.797282
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4925 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026487
## Maximum item slope parameter change: 0.017161
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 389 2025-04-23 22:46:42.798723
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4921 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026458
## Maximum item slope parameter change: 0.017142
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 390 2025-04-23 22:46:42.800165
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4917 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.02643
## Maximum item slope parameter change: 0.017124
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 391 2025-04-23 22:46:42.801641
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4914 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026402
## Maximum item slope parameter change: 0.017106
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 392 2025-04-23 22:46:42.803078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.491 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026373
## Maximum item slope parameter change: 0.017088
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 393 2025-04-23 22:46:42.804525
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4907 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026345
## Maximum item slope parameter change: 0.01707
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 394 2025-04-23 22:46:42.805969
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4903 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026317
## Maximum item slope parameter change: 0.017053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 395 2025-04-23 22:46:42.807458
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.49 | Absolute change: 4e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026289
## Maximum item slope parameter change: 0.017035
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 396 2025-04-23 22:46:42.80901
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4896 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026261
## Maximum item slope parameter change: 0.017017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 397 2025-04-23 22:46:42.810487
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4893 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026233
## Maximum item slope parameter change: 0.016999
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 398 2025-04-23 22:46:42.811973
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4889 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026206
## Maximum item slope parameter change: 0.016982
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 399 2025-04-23 22:46:42.813435
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4886 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.026178
## Maximum item slope parameter change: 0.016964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 400 2025-04-23 22:46:42.814887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4882 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.02615
## Maximum item slope parameter change: 0.016946
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 401 2025-04-23 22:46:42.819263
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4879 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.026123
## Maximum item slope parameter change: 0.016929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 402 2025-04-23 22:46:42.8207
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4876 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.026095
## Maximum item slope parameter change: 0.016911
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 403 2025-04-23 22:46:42.822198
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4872 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.026068
## Maximum item slope parameter change: 0.016894
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 404 2025-04-23 22:46:42.823621
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4869 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.02604
## Maximum item slope parameter change: 0.016876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 405 2025-04-23 22:46:42.825057
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4866 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.026013
## Maximum item slope parameter change: 0.016859
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 406 2025-04-23 22:46:42.826483
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4862 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025986
## Maximum item slope parameter change: 0.016842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 407 2025-04-23 22:46:42.827921
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4859 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025959
## Maximum item slope parameter change: 0.016824
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 408 2025-04-23 22:46:42.829364
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4856 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025931
## Maximum item slope parameter change: 0.016807
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 409 2025-04-23 22:46:42.830821
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4853 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025904
## Maximum item slope parameter change: 0.01679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 410 2025-04-23 22:46:42.832302
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4849 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025877
## Maximum item slope parameter change: 0.016773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 411 2025-04-23 22:46:42.833734
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4846 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.02585
## Maximum item slope parameter change: 0.016756
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 412 2025-04-23 22:46:42.835192
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4843 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025824
## Maximum item slope parameter change: 0.016739
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 413 2025-04-23 22:46:42.836639
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.484 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025797
## Maximum item slope parameter change: 0.016722
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 414 2025-04-23 22:46:42.838088
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4837 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.02577
## Maximum item slope parameter change: 0.016705
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 415 2025-04-23 22:46:42.839541
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4834 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025743
## Maximum item slope parameter change: 0.016688
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 416 2025-04-23 22:46:42.840988
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4831 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025717
## Maximum item slope parameter change: 0.016671
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 417 2025-04-23 22:46:42.842423
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4828 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.02569
## Maximum item slope parameter change: 0.016654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 418 2025-04-23 22:46:42.843887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4825 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025664
## Maximum item slope parameter change: 0.016637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 419 2025-04-23 22:46:42.845344
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4822 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025637
## Maximum item slope parameter change: 0.016621
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 420 2025-04-23 22:46:42.846816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4819 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025611
## Maximum item slope parameter change: 0.016604
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 421 2025-04-23 22:46:42.848312
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4816 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.025585
## Maximum item slope parameter change: 0.016587
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 422 2025-04-23 22:46:42.849788
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4813 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025558
## Maximum item slope parameter change: 0.016571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 423 2025-04-23 22:46:42.851237
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.481 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025532
## Maximum item slope parameter change: 0.016554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 424 2025-04-23 22:46:42.85551
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4807 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025506
## Maximum item slope parameter change: 0.016538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 425 2025-04-23 22:46:42.856932
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4804 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.02548
## Maximum item slope parameter change: 0.016521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 426 2025-04-23 22:46:42.858347
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4801 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025454
## Maximum item slope parameter change: 0.016505
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 427 2025-04-23 22:46:42.859776
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4798 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025428
## Maximum item slope parameter change: 0.016488
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 428 2025-04-23 22:46:42.861208
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4795 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025403
## Maximum item slope parameter change: 0.016472
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 429 2025-04-23 22:46:42.862817
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4792 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025377
## Maximum item slope parameter change: 0.016456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 430 2025-04-23 22:46:42.864251
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.479 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025351
## Maximum item slope parameter change: 0.016439
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 431 2025-04-23 22:46:42.865681
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4787 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025325
## Maximum item slope parameter change: 0.016423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 432 2025-04-23 22:46:42.867111
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4784 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.0253
## Maximum item slope parameter change: 0.016407
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 433 2025-04-23 22:46:42.868546
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4781 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025274
## Maximum item slope parameter change: 0.016391
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 434 2025-04-23 22:46:42.869996
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4779 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025249
## Maximum item slope parameter change: 0.016375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 435 2025-04-23 22:46:42.871467
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4776 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025224
## Maximum item slope parameter change: 0.016359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 436 2025-04-23 22:46:42.872909
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4773 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025198
## Maximum item slope parameter change: 0.016343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 437 2025-04-23 22:46:42.874345
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.477 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025173
## Maximum item slope parameter change: 0.016327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 438 2025-04-23 22:46:42.875818
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4768 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025148
## Maximum item slope parameter change: 0.016311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 439 2025-04-23 22:46:42.87726
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4765 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025123
## Maximum item slope parameter change: 0.016295
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 440 2025-04-23 22:46:42.878692
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4762 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025098
## Maximum item slope parameter change: 0.016279
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 441 2025-04-23 22:46:42.880139
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.476 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025073
## Maximum item slope parameter change: 0.016264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 442 2025-04-23 22:46:42.881663
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4757 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025048
## Maximum item slope parameter change: 0.016248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 443 2025-04-23 22:46:42.883158
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4755 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.025023
## Maximum item slope parameter change: 0.016232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 444 2025-04-23 22:46:42.884631
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4752 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.024998
## Maximum item slope parameter change: 0.016217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 445 2025-04-23 22:46:42.886116
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.475 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.024973
## Maximum item slope parameter change: 0.016201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 446 2025-04-23 22:46:42.890389
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4747 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.024949
## Maximum item slope parameter change: 0.016185
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 447 2025-04-23 22:46:42.891809
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4744 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.024924
## Maximum item slope parameter change: 0.01617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 448 2025-04-23 22:46:42.893249
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4742 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.024899
## Maximum item slope parameter change: 0.016154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 449 2025-04-23 22:46:42.894666
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4739 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024875
## Maximum item slope parameter change: 0.016139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 450 2025-04-23 22:46:42.896079
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4737 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.02485
## Maximum item slope parameter change: 0.016124
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 451 2025-04-23 22:46:42.897524
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4734 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024826
## Maximum item slope parameter change: 0.016108
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 452 2025-04-23 22:46:42.898961
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4732 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024802
## Maximum item slope parameter change: 0.016093
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 453 2025-04-23 22:46:42.900391
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.473 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024778
## Maximum item slope parameter change: 0.016078
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 454 2025-04-23 22:46:42.901846
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4727 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024753
## Maximum item slope parameter change: 0.016062
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 455 2025-04-23 22:46:42.903289
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4725 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024729
## Maximum item slope parameter change: 0.016047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 456 2025-04-23 22:46:42.904738
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4722 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024705
## Maximum item slope parameter change: 0.016032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 457 2025-04-23 22:46:42.906169
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.472 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024681
## Maximum item slope parameter change: 0.016017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 458 2025-04-23 22:46:42.907608
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4718 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024657
## Maximum item slope parameter change: 0.016002
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 459 2025-04-23 22:46:42.909043
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4715 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024633
## Maximum item slope parameter change: 0.015987
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 460 2025-04-23 22:46:42.910474
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4713 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.02461
## Maximum item slope parameter change: 0.015972
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 461 2025-04-23 22:46:42.911913
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4711 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024586
## Maximum item slope parameter change: 0.015957
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 462 2025-04-23 22:46:42.913349
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4708 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024562
## Maximum item slope parameter change: 0.015942
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 463 2025-04-23 22:46:42.914792
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4706 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024538
## Maximum item slope parameter change: 0.015927
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 464 2025-04-23 22:46:42.916256
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4704 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024515
## Maximum item slope parameter change: 0.015912
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 465 2025-04-23 22:46:42.917781
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4701 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024491
## Maximum item slope parameter change: 0.015898
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 466 2025-04-23 22:46:42.919273
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4699 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024468
## Maximum item slope parameter change: 0.015883
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 467 2025-04-23 22:46:42.920734
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4697 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024445
## Maximum item slope parameter change: 0.015868
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 468 2025-04-23 22:46:42.924739
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4695 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024421
## Maximum item slope parameter change: 0.015854
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 469 2025-04-23 22:46:42.926168
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4693 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024398
## Maximum item slope parameter change: 0.015839
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 470 2025-04-23 22:46:42.927596
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.469 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024375
## Maximum item slope parameter change: 0.015824
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 471 2025-04-23 22:46:42.929255
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4688 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024352
## Maximum item slope parameter change: 0.01581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 472 2025-04-23 22:46:42.930706
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4686 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024329
## Maximum item slope parameter change: 0.015795
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 473 2025-04-23 22:46:42.932166
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4684 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024306
## Maximum item slope parameter change: 0.015781
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 474 2025-04-23 22:46:42.933646
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4682 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024283
## Maximum item slope parameter change: 0.015767
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 475 2025-04-23 22:46:42.935126
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.468 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.02426
## Maximum item slope parameter change: 0.015752
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 476 2025-04-23 22:46:42.936558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4677 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024237
## Maximum item slope parameter change: 0.015738
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 477 2025-04-23 22:46:42.938071
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4675 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024214
## Maximum item slope parameter change: 0.015724
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 478 2025-04-23 22:46:42.939597
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4673 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024191
## Maximum item slope parameter change: 0.015709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 479 2025-04-23 22:46:42.941125
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4671 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024169
## Maximum item slope parameter change: 0.015695
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 480 2025-04-23 22:46:42.942655
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4669 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024146
## Maximum item slope parameter change: 0.015681
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 481 2025-04-23 22:46:42.944121
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4667 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.024124
## Maximum item slope parameter change: 0.015667
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 482 2025-04-23 22:46:42.945604
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4665 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.024101
## Maximum item slope parameter change: 0.015653
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 483 2025-04-23 22:46:42.947086
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4663 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.024079
## Maximum item slope parameter change: 0.015639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 484 2025-04-23 22:46:42.948599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4661 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.024056
## Maximum item slope parameter change: 0.015625
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 485 2025-04-23 22:46:42.950088
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4659 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.024034
## Maximum item slope parameter change: 0.015611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 486 2025-04-23 22:46:42.951566
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4657 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.024012
## Maximum item slope parameter change: 0.015597
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 487 2025-04-23 22:46:42.953058
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4655 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02399
## Maximum item slope parameter change: 0.015583
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 488 2025-04-23 22:46:42.954519
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4653 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023968
## Maximum item slope parameter change: 0.015569
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 489 2025-04-23 22:46:42.956059
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4651 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023946
## Maximum item slope parameter change: 0.015555
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 490 2025-04-23 22:46:42.960582
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4649 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023924
## Maximum item slope parameter change: 0.015542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 491 2025-04-23 22:46:42.962046
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4647 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023902
## Maximum item slope parameter change: 0.015528
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 492 2025-04-23 22:46:42.963481
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4645 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02388
## Maximum item slope parameter change: 0.015514
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 493 2025-04-23 22:46:42.964898
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4643 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023858
## Maximum item slope parameter change: 0.015501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 494 2025-04-23 22:46:42.966355
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4641 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023836
## Maximum item slope parameter change: 0.015487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 495 2025-04-23 22:46:42.967863
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4639 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023814
## Maximum item slope parameter change: 0.015473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 496 2025-04-23 22:46:42.969402
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4638 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023793
## Maximum item slope parameter change: 0.01546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 497 2025-04-23 22:46:42.970921
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4636 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023771
## Maximum item slope parameter change: 0.015446
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 498 2025-04-23 22:46:42.972429
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4634 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02375
## Maximum item slope parameter change: 0.015433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 499 2025-04-23 22:46:42.973911
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4632 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023728
## Maximum item slope parameter change: 0.01542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 500 2025-04-23 22:46:42.975392
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.463 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023707
## Maximum item slope parameter change: 0.015406
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 501 2025-04-23 22:46:42.976822
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4628 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023685
## Maximum item slope parameter change: 0.015393
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 502 2025-04-23 22:46:42.978312
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4626 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023664
## Maximum item slope parameter change: 0.015379
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 503 2025-04-23 22:46:42.979775
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4625 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023643
## Maximum item slope parameter change: 0.015366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 504 2025-04-23 22:46:42.981251
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4623 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023622
## Maximum item slope parameter change: 0.015353
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 505 2025-04-23 22:46:42.982746
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4621 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023601
## Maximum item slope parameter change: 0.01534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 506 2025-04-23 22:46:42.984215
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4619 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023579
## Maximum item slope parameter change: 0.015327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 507 2025-04-23 22:46:42.985687
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4618 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023558
## Maximum item slope parameter change: 0.015314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 508 2025-04-23 22:46:42.98714
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4616 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023537
## Maximum item slope parameter change: 0.0153
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 509 2025-04-23 22:46:42.988605
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4614 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023517
## Maximum item slope parameter change: 0.015287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 510 2025-04-23 22:46:42.990082
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4612 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023496
## Maximum item slope parameter change: 0.015274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 511 2025-04-23 22:46:42.991554
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4611 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023475
## Maximum item slope parameter change: 0.015261
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 512 2025-04-23 22:46:42.995776
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4609 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023454
## Maximum item slope parameter change: 0.015249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 513 2025-04-23 22:46:42.997208
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4607 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023434
## Maximum item slope parameter change: 0.015236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 514 2025-04-23 22:46:42.998641
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4605 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023413
## Maximum item slope parameter change: 0.015223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 515 2025-04-23 22:46:43.000069
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4604 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023392
## Maximum item slope parameter change: 0.01521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 516 2025-04-23 22:46:43.001498
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4602 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023372
## Maximum item slope parameter change: 0.015197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 517 2025-04-23 22:46:43.002933
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.46 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023351
## Maximum item slope parameter change: 0.015184
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 518 2025-04-23 22:46:43.004438
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4599 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023331
## Maximum item slope parameter change: 0.015172
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 519 2025-04-23 22:46:43.006018
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4597 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.023311
## Maximum item slope parameter change: 0.015159
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 520 2025-04-23 22:46:43.007618
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4595 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02329
## Maximum item slope parameter change: 0.015146
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 521 2025-04-23 22:46:43.00933
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4594 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02327
## Maximum item slope parameter change: 0.015134
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 522 2025-04-23 22:46:43.010866
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4592 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02325
## Maximum item slope parameter change: 0.015121
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 523 2025-04-23 22:46:43.012394
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4591 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02323
## Maximum item slope parameter change: 0.015109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 524 2025-04-23 22:46:43.013961
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4589 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.02321
## Maximum item slope parameter change: 0.015096
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 525 2025-04-23 22:46:43.015416
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4587 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02319
## Maximum item slope parameter change: 0.015084
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 526 2025-04-23 22:46:43.016853
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4586 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02317
## Maximum item slope parameter change: 0.015071
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 527 2025-04-23 22:46:43.01829
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4584 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02315
## Maximum item slope parameter change: 0.015059
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 528 2025-04-23 22:46:43.019755
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4583 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02313
## Maximum item slope parameter change: 0.015047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 529 2025-04-23 22:46:43.021267
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4581 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.023111
## Maximum item slope parameter change: 0.015034
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 530 2025-04-23 22:46:43.022846
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.458 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.023091
## Maximum item slope parameter change: 0.015022
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 531 2025-04-23 22:46:43.024406
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4578 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.023071
## Maximum item slope parameter change: 0.01501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 532 2025-04-23 22:46:43.026039
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4577 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.023052
## Maximum item slope parameter change: 0.014998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 533 2025-04-23 22:46:43.027637
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4575 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.023032
## Maximum item slope parameter change: 0.014985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 534 2025-04-23 22:46:43.032058
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4573 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.023012
## Maximum item slope parameter change: 0.014973
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 535 2025-04-23 22:46:43.033495
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4572 | Absolute change: 2e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022993
## Maximum item slope parameter change: 0.014961
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 536 2025-04-23 22:46:43.03498
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.457 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022974
## Maximum item slope parameter change: 0.014949
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 537 2025-04-23 22:46:43.036409
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4569 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022954
## Maximum item slope parameter change: 0.014937
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 538 2025-04-23 22:46:43.037859
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4568 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022935
## Maximum item slope parameter change: 0.014925
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 539 2025-04-23 22:46:43.039296
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4566 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022916
## Maximum item slope parameter change: 0.014913
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 540 2025-04-23 22:46:43.04074
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4565 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022897
## Maximum item slope parameter change: 0.014901
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 541 2025-04-23 22:46:43.042181
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4563 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022877
## Maximum item slope parameter change: 0.014889
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 542 2025-04-23 22:46:43.043616
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4562 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022858
## Maximum item slope parameter change: 0.014878
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 543 2025-04-23 22:46:43.04505
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.456 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022839
## Maximum item slope parameter change: 0.014866
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 544 2025-04-23 22:46:43.046478
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4559 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02282
## Maximum item slope parameter change: 0.014854
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 545 2025-04-23 22:46:43.047908
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4557 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022801
## Maximum item slope parameter change: 0.014842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 546 2025-04-23 22:46:43.049387
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4556 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022783
## Maximum item slope parameter change: 0.014831
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 547 2025-04-23 22:46:43.050853
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4555 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022764
## Maximum item slope parameter change: 0.014819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 548 2025-04-23 22:46:43.052278
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4553 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022745
## Maximum item slope parameter change: 0.014807
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 549 2025-04-23 22:46:43.053721
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4552 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022726
## Maximum item slope parameter change: 0.014796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 550 2025-04-23 22:46:43.055168
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.455 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022708
## Maximum item slope parameter change: 0.014784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 551 2025-04-23 22:46:43.056618
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4549 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022689
## Maximum item slope parameter change: 0.014773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 552 2025-04-23 22:46:43.058051
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4548 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022671
## Maximum item slope parameter change: 0.014761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 553 2025-04-23 22:46:43.059496
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4546 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022652
## Maximum item slope parameter change: 0.01475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 554 2025-04-23 22:46:43.060986
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4545 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022634
## Maximum item slope parameter change: 0.014738
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 555 2025-04-23 22:46:43.065327
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4544 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022615
## Maximum item slope parameter change: 0.014727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 556 2025-04-23 22:46:43.066757
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4542 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022597
## Maximum item slope parameter change: 0.014715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 557 2025-04-23 22:46:43.068181
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4541 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022579
## Maximum item slope parameter change: 0.014704
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 558 2025-04-23 22:46:43.06961
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.454 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02256
## Maximum item slope parameter change: 0.014693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 559 2025-04-23 22:46:43.071039
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4538 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022542
## Maximum item slope parameter change: 0.014681
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 560 2025-04-23 22:46:43.072454
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4537 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022524
## Maximum item slope parameter change: 0.01467
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 561 2025-04-23 22:46:43.073889
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4536 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022506
## Maximum item slope parameter change: 0.014659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 562 2025-04-23 22:46:43.075397
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4534 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022488
## Maximum item slope parameter change: 0.014648
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 563 2025-04-23 22:46:43.076834
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4533 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.02247
## Maximum item slope parameter change: 0.014637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 564 2025-04-23 22:46:43.078273
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4532 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022452
## Maximum item slope parameter change: 0.014626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 565 2025-04-23 22:46:43.079734
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4531 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022434
## Maximum item slope parameter change: 0.014615
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 566 2025-04-23 22:46:43.081217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4529 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022417
## Maximum item slope parameter change: 0.014603
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 567 2025-04-23 22:46:43.082698
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4528 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022399
## Maximum item slope parameter change: 0.014592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 568 2025-04-23 22:46:43.084154
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4527 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022381
## Maximum item slope parameter change: 0.014582
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 569 2025-04-23 22:46:43.085599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4526 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022363
## Maximum item slope parameter change: 0.014571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 570 2025-04-23 22:46:43.087049
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4524 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022346
## Maximum item slope parameter change: 0.01456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 571 2025-04-23 22:46:43.088658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4523 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022328
## Maximum item slope parameter change: 0.014549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 572 2025-04-23 22:46:43.090271
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4522 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022311
## Maximum item slope parameter change: 0.014538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 573 2025-04-23 22:46:43.091751
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4521 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022293
## Maximum item slope parameter change: 0.014527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 574 2025-04-23 22:46:43.093239
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4519 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022276
## Maximum item slope parameter change: 0.014516
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 575 2025-04-23 22:46:43.094734
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4518 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022258
## Maximum item slope parameter change: 0.014506
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 576 2025-04-23 22:46:43.096201
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4517 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022241
## Maximum item slope parameter change: 0.014495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 577 2025-04-23 22:46:43.100541
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4516 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022224
## Maximum item slope parameter change: 0.014484
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 578 2025-04-23 22:46:43.102023
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4515 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022207
## Maximum item slope parameter change: 0.014474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 579 2025-04-23 22:46:43.103457
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4513 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022189
## Maximum item slope parameter change: 0.014463
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 580 2025-04-23 22:46:43.104926
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4512 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022172
## Maximum item slope parameter change: 0.014452
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 581 2025-04-23 22:46:43.106403
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4511 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022155
## Maximum item slope parameter change: 0.014442
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 582 2025-04-23 22:46:43.107904
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.451 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022138
## Maximum item slope parameter change: 0.014431
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 583 2025-04-23 22:46:43.109387
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4509 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022121
## Maximum item slope parameter change: 0.014421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 584 2025-04-23 22:46:43.110929
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4508 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022104
## Maximum item slope parameter change: 0.01441
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 585 2025-04-23 22:46:43.112407
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4506 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.022088
## Maximum item slope parameter change: 0.0144
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 586 2025-04-23 22:46:43.113974
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4505 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.022071
## Maximum item slope parameter change: 0.01439
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 587 2025-04-23 22:46:43.115583
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4504 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.022054
## Maximum item slope parameter change: 0.014379
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 588 2025-04-23 22:46:43.117102
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4503 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.022037
## Maximum item slope parameter change: 0.014369
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 589 2025-04-23 22:46:43.118612
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4502 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.022021
## Maximum item slope parameter change: 0.014359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 590 2025-04-23 22:46:43.120123
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4501 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.022004
## Maximum item slope parameter change: 0.014348
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 591 2025-04-23 22:46:43.121667
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.45 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021987
## Maximum item slope parameter change: 0.014338
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 592 2025-04-23 22:46:43.123221
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4499 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021971
## Maximum item slope parameter change: 0.014328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 593 2025-04-23 22:46:43.124757
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4498 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021954
## Maximum item slope parameter change: 0.014318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 594 2025-04-23 22:46:43.126284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4496 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021938
## Maximum item slope parameter change: 0.014307
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 595 2025-04-23 22:46:43.127815
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4495 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021922
## Maximum item slope parameter change: 0.014297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 596 2025-04-23 22:46:43.129349
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4494 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021905
## Maximum item slope parameter change: 0.014287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 597 2025-04-23 22:46:43.130905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4493 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021889
## Maximum item slope parameter change: 0.014277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 598 2025-04-23 22:46:43.136287
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4492 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021873
## Maximum item slope parameter change: 0.014267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 599 2025-04-23 22:46:43.137785
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4491 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021856
## Maximum item slope parameter change: 0.014257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 600 2025-04-23 22:46:43.139289
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.449 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02184
## Maximum item slope parameter change: 0.014247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 601 2025-04-23 22:46:43.140774
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4489 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021824
## Maximum item slope parameter change: 0.014237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 602 2025-04-23 22:46:43.142281
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4488 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021808
## Maximum item slope parameter change: 0.014227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 603 2025-04-23 22:46:43.143809
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4487 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021792
## Maximum item slope parameter change: 0.014217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 604 2025-04-23 22:46:43.145396
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4486 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021776
## Maximum item slope parameter change: 0.014208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 605 2025-04-23 22:46:43.146941
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4485 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02176
## Maximum item slope parameter change: 0.014198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 606 2025-04-23 22:46:43.148551
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4484 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021744
## Maximum item slope parameter change: 0.014188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 607 2025-04-23 22:46:43.150139
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4483 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021729
## Maximum item slope parameter change: 0.014178
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 608 2025-04-23 22:46:43.151775
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4482 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021713
## Maximum item slope parameter change: 0.014169
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 609 2025-04-23 22:46:43.153323
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4481 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021697
## Maximum item slope parameter change: 0.014159
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 610 2025-04-23 22:46:43.154935
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.448 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021681
## Maximum item slope parameter change: 0.014149
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 611 2025-04-23 22:46:43.156662
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4479 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021666
## Maximum item slope parameter change: 0.01414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 612 2025-04-23 22:46:43.15821
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4478 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02165
## Maximum item slope parameter change: 0.01413
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 613 2025-04-23 22:46:43.159721
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4477 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021635
## Maximum item slope parameter change: 0.01412
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 614 2025-04-23 22:46:43.161253
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4476 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021619
## Maximum item slope parameter change: 0.014111
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 615 2025-04-23 22:46:43.162764
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4475 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021604
## Maximum item slope parameter change: 0.014101
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 616 2025-04-23 22:46:43.164314
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4474 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021588
## Maximum item slope parameter change: 0.014092
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 617 2025-04-23 22:46:43.16583
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4473 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021573
## Maximum item slope parameter change: 0.014082
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 618 2025-04-23 22:46:43.167325
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4472 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021558
## Maximum item slope parameter change: 0.014073
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 619 2025-04-23 22:46:43.168855
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4471 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021542
## Maximum item slope parameter change: 0.014063
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 620 2025-04-23 22:46:43.170335
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.447 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021527
## Maximum item slope parameter change: 0.014054
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 621 2025-04-23 22:46:43.171791
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4469 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021512
## Maximum item slope parameter change: 0.014045
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 622 2025-04-23 22:46:43.173275
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4468 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021497
## Maximum item slope parameter change: 0.014035
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 623 2025-04-23 22:46:43.179294
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4467 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021482
## Maximum item slope parameter change: 0.014026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 624 2025-04-23 22:46:43.180753
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4466 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021467
## Maximum item slope parameter change: 0.014017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 625 2025-04-23 22:46:43.182266
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4465 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021452
## Maximum item slope parameter change: 0.014008
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 626 2025-04-23 22:46:43.183778
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4464 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021437
## Maximum item slope parameter change: 0.013998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 627 2025-04-23 22:46:43.18524
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4464 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021422
## Maximum item slope parameter change: 0.013989
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 628 2025-04-23 22:46:43.186707
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4463 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021407
## Maximum item slope parameter change: 0.01398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 629 2025-04-23 22:46:43.188183
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4462 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021392
## Maximum item slope parameter change: 0.013971
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 630 2025-04-23 22:46:43.189681
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4461 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021377
## Maximum item slope parameter change: 0.013962
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 631 2025-04-23 22:46:43.191143
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.446 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021362
## Maximum item slope parameter change: 0.013953
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 632 2025-04-23 22:46:43.192613
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4459 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021348
## Maximum item slope parameter change: 0.013944
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 633 2025-04-23 22:46:43.194095
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4458 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021333
## Maximum item slope parameter change: 0.013935
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 634 2025-04-23 22:46:43.195632
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4457 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021318
## Maximum item slope parameter change: 0.013926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 635 2025-04-23 22:46:43.197121
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4456 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021304
## Maximum item slope parameter change: 0.013917
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 636 2025-04-23 22:46:43.198598
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4456 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021289
## Maximum item slope parameter change: 0.013908
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 637 2025-04-23 22:46:43.200072
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4455 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021275
## Maximum item slope parameter change: 0.013899
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 638 2025-04-23 22:46:43.201542
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4454 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02126
## Maximum item slope parameter change: 0.01389
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 639 2025-04-23 22:46:43.203012
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4453 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021246
## Maximum item slope parameter change: 0.013881
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 640 2025-04-23 22:46:43.204483
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4452 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021232
## Maximum item slope parameter change: 0.013872
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 641 2025-04-23 22:46:43.205964
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4451 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021217
## Maximum item slope parameter change: 0.013864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 642 2025-04-23 22:46:43.207459
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.445 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021203
## Maximum item slope parameter change: 0.013855
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 643 2025-04-23 22:46:43.208948
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.445 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021189
## Maximum item slope parameter change: 0.013846
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 644 2025-04-23 22:46:43.210425
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4449 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021175
## Maximum item slope parameter change: 0.013837
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 645 2025-04-23 22:46:43.211906
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4448 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021161
## Maximum item slope parameter change: 0.013829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 646 2025-04-23 22:46:43.21338
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4447 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021146
## Maximum item slope parameter change: 0.01382
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 647 2025-04-23 22:46:43.218056
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4446 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021132
## Maximum item slope parameter change: 0.013811
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 648 2025-04-23 22:46:43.21949
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4445 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021118
## Maximum item slope parameter change: 0.013803
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 649 2025-04-23 22:46:43.220912
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4445 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021104
## Maximum item slope parameter change: 0.013794
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 650 2025-04-23 22:46:43.222389
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4444 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02109
## Maximum item slope parameter change: 0.013786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 651 2025-04-23 22:46:43.223855
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4443 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021077
## Maximum item slope parameter change: 0.013777
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 652 2025-04-23 22:46:43.225337
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4442 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021063
## Maximum item slope parameter change: 0.013769
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 653 2025-04-23 22:46:43.226799
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4441 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021049
## Maximum item slope parameter change: 0.01376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 654 2025-04-23 22:46:43.228289
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4441 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021035
## Maximum item slope parameter change: 0.013752
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 655 2025-04-23 22:46:43.229765
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.444 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021021
## Maximum item slope parameter change: 0.013743
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 656 2025-04-23 22:46:43.231236
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4439 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.021008
## Maximum item slope parameter change: 0.013735
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 657 2025-04-23 22:46:43.2327
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4438 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020994
## Maximum item slope parameter change: 0.013726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 658 2025-04-23 22:46:43.234208
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4437 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020981
## Maximum item slope parameter change: 0.013718
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 659 2025-04-23 22:46:43.235887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4437 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020967
## Maximum item slope parameter change: 0.01371
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 660 2025-04-23 22:46:43.237348
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4436 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020953
## Maximum item slope parameter change: 0.013701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 661 2025-04-23 22:46:43.238784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4435 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02094
## Maximum item slope parameter change: 0.013693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 662 2025-04-23 22:46:43.240217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4434 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020927
## Maximum item slope parameter change: 0.013685
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 663 2025-04-23 22:46:43.241639
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4434 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020913
## Maximum item slope parameter change: 0.013677
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 664 2025-04-23 22:46:43.243055
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4433 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.0209
## Maximum item slope parameter change: 0.013669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 665 2025-04-23 22:46:43.244564
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4432 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020886
## Maximum item slope parameter change: 0.01366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 666 2025-04-23 22:46:43.246079
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4431 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020873
## Maximum item slope parameter change: 0.013652
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 667 2025-04-23 22:46:43.247569
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4431 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02086
## Maximum item slope parameter change: 0.013644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 668 2025-04-23 22:46:43.249121
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.443 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020847
## Maximum item slope parameter change: 0.013636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 669 2025-04-23 22:46:43.250599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4429 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020834
## Maximum item slope parameter change: 0.013628
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 670 2025-04-23 22:46:43.252141
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4428 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02082
## Maximum item slope parameter change: 0.01362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 671 2025-04-23 22:46:43.253662
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4428 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020807
## Maximum item slope parameter change: 0.013612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 672 2025-04-23 22:46:43.258402
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4427 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020794
## Maximum item slope parameter change: 0.013604
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 673 2025-04-23 22:46:43.259834
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4426 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020781
## Maximum item slope parameter change: 0.013596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 674 2025-04-23 22:46:43.261305
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4425 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020768
## Maximum item slope parameter change: 0.013588
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 675 2025-04-23 22:46:43.262792
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4425 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020755
## Maximum item slope parameter change: 0.01358
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 676 2025-04-23 22:46:43.264258
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4424 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020743
## Maximum item slope parameter change: 0.013572
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 677 2025-04-23 22:46:43.265746
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4423 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.02073
## Maximum item slope parameter change: 0.013564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 678 2025-04-23 22:46:43.267305
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4423 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020717
## Maximum item slope parameter change: 0.013556
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 679 2025-04-23 22:46:43.268853
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4422 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020704
## Maximum item slope parameter change: 0.013549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 680 2025-04-23 22:46:43.270381
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4421 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020691
## Maximum item slope parameter change: 0.013541
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 681 2025-04-23 22:46:43.271948
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.442 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020679
## Maximum item slope parameter change: 0.013533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 682 2025-04-23 22:46:43.273471
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.442 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020666
## Maximum item slope parameter change: 0.013525
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 683 2025-04-23 22:46:43.275047
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4419 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020653
## Maximum item slope parameter change: 0.013518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 684 2025-04-23 22:46:43.276542
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4418 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.020641
## Maximum item slope parameter change: 0.01351
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 685 2025-04-23 22:46:43.278112
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4418 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020628
## Maximum item slope parameter change: 0.013502
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 686 2025-04-23 22:46:43.279629
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4417 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020616
## Maximum item slope parameter change: 0.013495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 687 2025-04-23 22:46:43.281215
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4416 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020603
## Maximum item slope parameter change: 0.013487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 688 2025-04-23 22:46:43.282771
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4416 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020591
## Maximum item slope parameter change: 0.013479
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 689 2025-04-23 22:46:43.284307
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4415 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020579
## Maximum item slope parameter change: 0.013472
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 690 2025-04-23 22:46:43.285828
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4414 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020566
## Maximum item slope parameter change: 0.013464
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 691 2025-04-23 22:46:43.287404
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4414 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020554
## Maximum item slope parameter change: 0.013457
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 692 2025-04-23 22:46:43.288943
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4413 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020542
## Maximum item slope parameter change: 0.013449
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 693 2025-04-23 22:46:43.290518
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4412 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020529
## Maximum item slope parameter change: 0.013442
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 694 2025-04-23 22:46:43.292029
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4412 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020517
## Maximum item slope parameter change: 0.013434
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 695 2025-04-23 22:46:43.293624
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4411 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020505
## Maximum item slope parameter change: 0.013427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 696 2025-04-23 22:46:43.29816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.441 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020493
## Maximum item slope parameter change: 0.013419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 697 2025-04-23 22:46:43.299599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.441 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020481
## Maximum item slope parameter change: 0.013412
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 698 2025-04-23 22:46:43.301132
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4409 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020469
## Maximum item slope parameter change: 0.013404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 699 2025-04-23 22:46:43.302645
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4408 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020457
## Maximum item slope parameter change: 0.013397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 700 2025-04-23 22:46:43.304135
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4408 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020445
## Maximum item slope parameter change: 0.01339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 701 2025-04-23 22:46:43.305645
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4407 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020433
## Maximum item slope parameter change: 0.013383
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 702 2025-04-23 22:46:43.30719
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4407 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020421
## Maximum item slope parameter change: 0.013375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 703 2025-04-23 22:46:43.308714
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4406 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020409
## Maximum item slope parameter change: 0.013368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 704 2025-04-23 22:46:43.310187
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4405 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020397
## Maximum item slope parameter change: 0.013361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 705 2025-04-23 22:46:43.311621
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4405 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020385
## Maximum item slope parameter change: 0.013354
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 706 2025-04-23 22:46:43.313189
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4404 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020374
## Maximum item slope parameter change: 0.013346
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 707 2025-04-23 22:46:43.314737
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4403 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020362
## Maximum item slope parameter change: 0.013339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 708 2025-04-23 22:46:43.316401
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4403 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.02035
## Maximum item slope parameter change: 0.013332
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 709 2025-04-23 22:46:43.317959
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4402 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020338
## Maximum item slope parameter change: 0.013325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 710 2025-04-23 22:46:43.319477
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4402 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020327
## Maximum item slope parameter change: 0.013318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 711 2025-04-23 22:46:43.32104
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4401 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020315
## Maximum item slope parameter change: 0.013311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 712 2025-04-23 22:46:43.322556
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.44 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020304
## Maximum item slope parameter change: 0.013304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 713 2025-04-23 22:46:43.324135
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.44 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020292
## Maximum item slope parameter change: 0.013297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 714 2025-04-23 22:46:43.325666
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4399 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020281
## Maximum item slope parameter change: 0.01329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 715 2025-04-23 22:46:43.327149
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4399 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020269
## Maximum item slope parameter change: 0.013283
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 716 2025-04-23 22:46:43.328758
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4398 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020258
## Maximum item slope parameter change: 0.013276
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 717 2025-04-23 22:46:43.330298
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4397 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020246
## Maximum item slope parameter change: 0.013269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 718 2025-04-23 22:46:43.331829
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4397 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020235
## Maximum item slope parameter change: 0.013262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 719 2025-04-23 22:46:43.333352
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4396 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020224
## Maximum item slope parameter change: 0.013255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 720 2025-04-23 22:46:43.337833
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4396 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020213
## Maximum item slope parameter change: 0.013248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 721 2025-04-23 22:46:43.339322
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4395 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020201
## Maximum item slope parameter change: 0.013241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 722 2025-04-23 22:46:43.34082
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4395 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.02019
## Maximum item slope parameter change: 0.013234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 723 2025-04-23 22:46:43.342348
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4394 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020179
## Maximum item slope parameter change: 0.013227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 724 2025-04-23 22:46:43.343863
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4393 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020168
## Maximum item slope parameter change: 0.013221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 725 2025-04-23 22:46:43.345331
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4393 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020157
## Maximum item slope parameter change: 0.013214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 726 2025-04-23 22:46:43.346812
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4392 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020146
## Maximum item slope parameter change: 0.013207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 727 2025-04-23 22:46:43.348304
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4392 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020135
## Maximum item slope parameter change: 0.0132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 728 2025-04-23 22:46:43.3498
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4391 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020124
## Maximum item slope parameter change: 0.013194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 729 2025-04-23 22:46:43.351316
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4391 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020113
## Maximum item slope parameter change: 0.013187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 730 2025-04-23 22:46:43.352806
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.439 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020102
## Maximum item slope parameter change: 0.01318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 731 2025-04-23 22:46:43.354331
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.439 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020091
## Maximum item slope parameter change: 0.013174
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 732 2025-04-23 22:46:43.355937
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4389 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.02008
## Maximum item slope parameter change: 0.013167
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 733 2025-04-23 22:46:43.357419
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4388 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020069
## Maximum item slope parameter change: 0.01316
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 734 2025-04-23 22:46:43.358931
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4388 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020058
## Maximum item slope parameter change: 0.013154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 735 2025-04-23 22:46:43.36041
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4387 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020048
## Maximum item slope parameter change: 0.013147
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 736 2025-04-23 22:46:43.362006
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4387 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020037
## Maximum item slope parameter change: 0.013141
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 737 2025-04-23 22:46:43.363514
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4386 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020026
## Maximum item slope parameter change: 0.013134
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 738 2025-04-23 22:46:43.365078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4386 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020015
## Maximum item slope parameter change: 0.013128
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 739 2025-04-23 22:46:43.36663
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4385 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.020005
## Maximum item slope parameter change: 0.013121
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 740 2025-04-23 22:46:43.368222
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4385 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019994
## Maximum item slope parameter change: 0.013115
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 741 2025-04-23 22:46:43.369759
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4384 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019984
## Maximum item slope parameter change: 0.013108
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 742 2025-04-23 22:46:43.371272
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4384 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019973
## Maximum item slope parameter change: 0.013102
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 743 2025-04-23 22:46:43.372777
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4383 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019963
## Maximum item slope parameter change: 0.013095
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 744 2025-04-23 22:46:43.376823
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4383 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019952
## Maximum item slope parameter change: 0.013089
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 745 2025-04-23 22:46:43.378345
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4382 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019942
## Maximum item slope parameter change: 0.013083
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 746 2025-04-23 22:46:43.379839
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4382 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019931
## Maximum item slope parameter change: 0.013076
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 747 2025-04-23 22:46:43.381335
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4381 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019921
## Maximum item slope parameter change: 0.01307
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 748 2025-04-23 22:46:43.382927
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4381 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019911
## Maximum item slope parameter change: 0.013064
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 749 2025-04-23 22:46:43.384438
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.438 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.0199
## Maximum item slope parameter change: 0.013057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 750 2025-04-23 22:46:43.38593
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.438 | Absolute change: 1e-04 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01989
## Maximum item slope parameter change: 0.013051
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 751 2025-04-23 22:46:43.387448
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4379 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01988
## Maximum item slope parameter change: 0.013045
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 752 2025-04-23 22:46:43.388905
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4379 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019869
## Maximum item slope parameter change: 0.013039
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 753 2025-04-23 22:46:43.390424
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4378 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019859
## Maximum item slope parameter change: 0.013033
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 754 2025-04-23 22:46:43.391914
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4378 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019849
## Maximum item slope parameter change: 0.013026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 755 2025-04-23 22:46:43.393443
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4377 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019839
## Maximum item slope parameter change: 0.01302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 756 2025-04-23 22:46:43.394986
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4377 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019829
## Maximum item slope parameter change: 0.013014
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 757 2025-04-23 22:46:43.396557
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4376 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019819
## Maximum item slope parameter change: 0.013008
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 758 2025-04-23 22:46:43.398028
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4376 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019809
## Maximum item slope parameter change: 0.013002
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 759 2025-04-23 22:46:43.399559
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4375 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019799
## Maximum item slope parameter change: 0.012996
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 760 2025-04-23 22:46:43.401118
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4375 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019789
## Maximum item slope parameter change: 0.01299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 761 2025-04-23 22:46:43.402649
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4374 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019779
## Maximum item slope parameter change: 0.012984
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 762 2025-04-23 22:46:43.404157
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4374 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019769
## Maximum item slope parameter change: 0.012978
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 763 2025-04-23 22:46:43.405744
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4373 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019759
## Maximum item slope parameter change: 0.012972
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 764 2025-04-23 22:46:43.407288
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4373 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019749
## Maximum item slope parameter change: 0.012966
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 765 2025-04-23 22:46:43.408821
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4372 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019739
## Maximum item slope parameter change: 0.01296
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 766 2025-04-23 22:46:43.410336
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4372 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01973
## Maximum item slope parameter change: 0.012954
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 767 2025-04-23 22:46:43.411833
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4371 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01972
## Maximum item slope parameter change: 0.012948
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 768 2025-04-23 22:46:43.416261
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4371 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01971
## Maximum item slope parameter change: 0.012942
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 769 2025-04-23 22:46:43.417778
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.437 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019701
## Maximum item slope parameter change: 0.012936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 770 2025-04-23 22:46:43.419262
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.437 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019691
## Maximum item slope parameter change: 0.01293
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 771 2025-04-23 22:46:43.420763
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.437 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019681
## Maximum item slope parameter change: 0.012924
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 772 2025-04-23 22:46:43.422301
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4369 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019672
## Maximum item slope parameter change: 0.012918
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 773 2025-04-23 22:46:43.423768
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4369 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019662
## Maximum item slope parameter change: 0.012913
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 774 2025-04-23 22:46:43.425277
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4368 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019652
## Maximum item slope parameter change: 0.012907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 775 2025-04-23 22:46:43.426774
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4368 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019643
## Maximum item slope parameter change: 0.012901
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 776 2025-04-23 22:46:43.428254
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4367 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019633
## Maximum item slope parameter change: 0.012895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 777 2025-04-23 22:46:43.429735
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4367 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019624
## Maximum item slope parameter change: 0.012889
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 778 2025-04-23 22:46:43.431285
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4366 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019615
## Maximum item slope parameter change: 0.012884
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 779 2025-04-23 22:46:43.432802
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4366 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019605
## Maximum item slope parameter change: 0.012878
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 780 2025-04-23 22:46:43.434338
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4366 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019596
## Maximum item slope parameter change: 0.012872
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 781 2025-04-23 22:46:43.435867
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4365 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019586
## Maximum item slope parameter change: 0.012867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 782 2025-04-23 22:46:43.437408
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4365 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019577
## Maximum item slope parameter change: 0.012861
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 783 2025-04-23 22:46:43.438881
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4364 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019568
## Maximum item slope parameter change: 0.012855
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 784 2025-04-23 22:46:43.440406
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4364 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019559
## Maximum item slope parameter change: 0.01285
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 785 2025-04-23 22:46:43.441952
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4363 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019549
## Maximum item slope parameter change: 0.012844
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 786 2025-04-23 22:46:43.443516
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4363 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01954
## Maximum item slope parameter change: 0.012838
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 787 2025-04-23 22:46:43.445019
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4363 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019531
## Maximum item slope parameter change: 0.012833
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 788 2025-04-23 22:46:43.446588
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4362 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019522
## Maximum item slope parameter change: 0.012827
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 789 2025-04-23 22:46:43.448117
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4362 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019513
## Maximum item slope parameter change: 0.012822
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 790 2025-04-23 22:46:43.449658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4361 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019504
## Maximum item slope parameter change: 0.012816
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 791 2025-04-23 22:46:43.45377
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4361 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019495
## Maximum item slope parameter change: 0.012811
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 792 2025-04-23 22:46:43.455254
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.436 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019486
## Maximum item slope parameter change: 0.012805
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 793 2025-04-23 22:46:43.456751
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.436 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019477
## Maximum item slope parameter change: 0.0128
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 794 2025-04-23 22:46:43.45824
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.436 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019468
## Maximum item slope parameter change: 0.012794
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 795 2025-04-23 22:46:43.459756
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4359 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019459
## Maximum item slope parameter change: 0.012789
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 796 2025-04-23 22:46:43.461238
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4359 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01945
## Maximum item slope parameter change: 0.012784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 797 2025-04-23 22:46:43.462864
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4358 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019441
## Maximum item slope parameter change: 0.012778
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 798 2025-04-23 22:46:43.464335
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4358 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019432
## Maximum item slope parameter change: 0.012773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 799 2025-04-23 22:46:43.465824
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4358 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019423
## Maximum item slope parameter change: 0.012767
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 800 2025-04-23 22:46:43.467315
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4357 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019414
## Maximum item slope parameter change: 0.012762
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 801 2025-04-23 22:46:43.468797
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4357 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019406
## Maximum item slope parameter change: 0.012757
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 802 2025-04-23 22:46:43.470296
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4356 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019397
## Maximum item slope parameter change: 0.012751
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 803 2025-04-23 22:46:43.471827
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4356 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019388
## Maximum item slope parameter change: 0.012746
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 804 2025-04-23 22:46:43.473323
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4356 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01938
## Maximum item slope parameter change: 0.012741
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 805 2025-04-23 22:46:43.474876
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4355 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019371
## Maximum item slope parameter change: 0.012736
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 806 2025-04-23 22:46:43.476421
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4355 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019362
## Maximum item slope parameter change: 0.01273
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 807 2025-04-23 22:46:43.478005
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4354 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019354
## Maximum item slope parameter change: 0.012725
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 808 2025-04-23 22:46:43.479458
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4354 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019345
## Maximum item slope parameter change: 0.01272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 809 2025-04-23 22:46:43.480989
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4354 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019336
## Maximum item slope parameter change: 0.012715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 810 2025-04-23 22:46:43.482516
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4353 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019328
## Maximum item slope parameter change: 0.01271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 811 2025-04-23 22:46:43.484097
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4353 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019319
## Maximum item slope parameter change: 0.012704
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 812 2025-04-23 22:46:43.485646
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4353 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019311
## Maximum item slope parameter change: 0.012699
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 813 2025-04-23 22:46:43.487183
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4352 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019302
## Maximum item slope parameter change: 0.012694
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 814 2025-04-23 22:46:43.488795
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4352 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019294
## Maximum item slope parameter change: 0.012689
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 815 2025-04-23 22:46:43.493128
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4351 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019286
## Maximum item slope parameter change: 0.012684
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 816 2025-04-23 22:46:43.494564
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4351 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019277
## Maximum item slope parameter change: 0.012679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 817 2025-04-23 22:46:43.496103
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4351 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019269
## Maximum item slope parameter change: 0.012674
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 818 2025-04-23 22:46:43.497622
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.435 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019261
## Maximum item slope parameter change: 0.012669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 819 2025-04-23 22:46:43.499069
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.435 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019252
## Maximum item slope parameter change: 0.012664
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 820 2025-04-23 22:46:43.500617
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.435 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019244
## Maximum item slope parameter change: 0.012659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 821 2025-04-23 22:46:43.502152
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4349 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019236
## Maximum item slope parameter change: 0.012654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 822 2025-04-23 22:46:43.503599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4349 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019228
## Maximum item slope parameter change: 0.012649
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 823 2025-04-23 22:46:43.505111
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4348 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019219
## Maximum item slope parameter change: 0.012644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 824 2025-04-23 22:46:43.506595
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4348 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019211
## Maximum item slope parameter change: 0.012639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 825 2025-04-23 22:46:43.508114
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4348 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019203
## Maximum item slope parameter change: 0.012634
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 826 2025-04-23 22:46:43.509585
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4347 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019195
## Maximum item slope parameter change: 0.012629
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 827 2025-04-23 22:46:43.511107
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4347 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019187
## Maximum item slope parameter change: 0.012624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 828 2025-04-23 22:46:43.512616
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4347 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019179
## Maximum item slope parameter change: 0.012619
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 829 2025-04-23 22:46:43.514178
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4346 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019171
## Maximum item slope parameter change: 0.012614
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 830 2025-04-23 22:46:43.51573
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4346 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019163
## Maximum item slope parameter change: 0.012609
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 831 2025-04-23 22:46:43.51725
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4346 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019155
## Maximum item slope parameter change: 0.012605
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 832 2025-04-23 22:46:43.518735
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4345 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019147
## Maximum item slope parameter change: 0.0126
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 833 2025-04-23 22:46:43.520255
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4345 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019139
## Maximum item slope parameter change: 0.012595
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 834 2025-04-23 22:46:43.521808
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4345 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019131
## Maximum item slope parameter change: 0.01259
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 835 2025-04-23 22:46:43.523319
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4344 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019123
## Maximum item slope parameter change: 0.012585
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 836 2025-04-23 22:46:43.524822
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4344 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019115
## Maximum item slope parameter change: 0.012581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 837 2025-04-23 22:46:43.526316
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4344 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019107
## Maximum item slope parameter change: 0.012576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 838 2025-04-23 22:46:43.530486
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4343 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.0191
## Maximum item slope parameter change: 0.012571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 839 2025-04-23 22:46:43.531923
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4343 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019092
## Maximum item slope parameter change: 0.012566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 840 2025-04-23 22:46:43.533448
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4343 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019084
## Maximum item slope parameter change: 0.012562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 841 2025-04-23 22:46:43.534907
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4342 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019076
## Maximum item slope parameter change: 0.012557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 842 2025-04-23 22:46:43.53642
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4342 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019069
## Maximum item slope parameter change: 0.012552
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 843 2025-04-23 22:46:43.537887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4342 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019061
## Maximum item slope parameter change: 0.012548
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 844 2025-04-23 22:46:43.539441
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4341 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019053
## Maximum item slope parameter change: 0.012543
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 845 2025-04-23 22:46:43.540904
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4341 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019045
## Maximum item slope parameter change: 0.012538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 846 2025-04-23 22:46:43.542444
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4341 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019038
## Maximum item slope parameter change: 0.012534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 847 2025-04-23 22:46:43.543906
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.434 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01903
## Maximum item slope parameter change: 0.012529
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 848 2025-04-23 22:46:43.545422
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.434 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019023
## Maximum item slope parameter change: 0.012525
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 849 2025-04-23 22:46:43.546888
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.434 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019015
## Maximum item slope parameter change: 0.01252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 850 2025-04-23 22:46:43.54843
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4339 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019008
## Maximum item slope parameter change: 0.012515
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 851 2025-04-23 22:46:43.549892
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4339 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.019
## Maximum item slope parameter change: 0.012511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 852 2025-04-23 22:46:43.551402
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4339 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018993
## Maximum item slope parameter change: 0.012506
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 853 2025-04-23 22:46:43.552911
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4338 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018985
## Maximum item slope parameter change: 0.012502
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 854 2025-04-23 22:46:43.554508
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4338 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018978
## Maximum item slope parameter change: 0.012497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 855 2025-04-23 22:46:43.556018
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4338 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01897
## Maximum item slope parameter change: 0.012493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 856 2025-04-23 22:46:43.557547
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4337 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018963
## Maximum item slope parameter change: 0.012488
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 857 2025-04-23 22:46:43.559069
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4337 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018956
## Maximum item slope parameter change: 0.012484
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 858 2025-04-23 22:46:43.560646
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4337 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018948
## Maximum item slope parameter change: 0.01248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 859 2025-04-23 22:46:43.562181
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018941
## Maximum item slope parameter change: 0.012475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 860 2025-04-23 22:46:43.563703
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018934
## Maximum item slope parameter change: 0.012471
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 861 2025-04-23 22:46:43.567945
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018926
## Maximum item slope parameter change: 0.012466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 862 2025-04-23 22:46:43.569429
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018919
## Maximum item slope parameter change: 0.012462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 863 2025-04-23 22:46:43.570954
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4335 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018912
## Maximum item slope parameter change: 0.012458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 864 2025-04-23 22:46:43.572413
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4335 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018905
## Maximum item slope parameter change: 0.012453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 865 2025-04-23 22:46:43.573936
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4335 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018898
## Maximum item slope parameter change: 0.012449
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 866 2025-04-23 22:46:43.575396
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4334 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01889
## Maximum item slope parameter change: 0.012444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 867 2025-04-23 22:46:43.576911
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4334 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018883
## Maximum item slope parameter change: 0.01244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 868 2025-04-23 22:46:43.578375
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4334 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018876
## Maximum item slope parameter change: 0.012436
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 869 2025-04-23 22:46:43.579876
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018869
## Maximum item slope parameter change: 0.012432
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 870 2025-04-23 22:46:43.581364
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018862
## Maximum item slope parameter change: 0.012427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 871 2025-04-23 22:46:43.582868
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018855
## Maximum item slope parameter change: 0.012423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 872 2025-04-23 22:46:43.584378
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018848
## Maximum item slope parameter change: 0.012419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 873 2025-04-23 22:46:43.585807
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4332 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018841
## Maximum item slope parameter change: 0.012415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 874 2025-04-23 22:46:43.587216
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4332 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018834
## Maximum item slope parameter change: 0.01241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 875 2025-04-23 22:46:43.588659
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4332 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018827
## Maximum item slope parameter change: 0.012406
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 876 2025-04-23 22:46:43.590096
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01882
## Maximum item slope parameter change: 0.012402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 877 2025-04-23 22:46:43.591587
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018813
## Maximum item slope parameter change: 0.012398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 878 2025-04-23 22:46:43.593012
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018806
## Maximum item slope parameter change: 0.012394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 879 2025-04-23 22:46:43.594474
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018799
## Maximum item slope parameter change: 0.012389
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 880 2025-04-23 22:46:43.595949
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.433 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018793
## Maximum item slope parameter change: 0.012385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 881 2025-04-23 22:46:43.59744
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.433 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018786
## Maximum item slope parameter change: 0.012381
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 882 2025-04-23 22:46:43.598866
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.433 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018779
## Maximum item slope parameter change: 0.012377
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 883 2025-04-23 22:46:43.600266
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018772
## Maximum item slope parameter change: 0.012373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 884 2025-04-23 22:46:43.604229
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018765
## Maximum item slope parameter change: 0.012369
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 885 2025-04-23 22:46:43.605609
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018759
## Maximum item slope parameter change: 0.012365
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 886 2025-04-23 22:46:43.607086
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018752
## Maximum item slope parameter change: 0.012361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 887 2025-04-23 22:46:43.608512
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4328 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018745
## Maximum item slope parameter change: 0.012357
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 888 2025-04-23 22:46:43.610019
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4328 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018739
## Maximum item slope parameter change: 0.012353
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 889 2025-04-23 22:46:43.611474
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4328 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018732
## Maximum item slope parameter change: 0.012349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 890 2025-04-23 22:46:43.612908
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018725
## Maximum item slope parameter change: 0.012345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 891 2025-04-23 22:46:43.614341
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018719
## Maximum item slope parameter change: 0.012341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 892 2025-04-23 22:46:43.615715
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018712
## Maximum item slope parameter change: 0.012337
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 893 2025-04-23 22:46:43.617183
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018705
## Maximum item slope parameter change: 0.012333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 894 2025-04-23 22:46:43.618642
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018699
## Maximum item slope parameter change: 0.012329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 895 2025-04-23 22:46:43.620061
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018692
## Maximum item slope parameter change: 0.012325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 896 2025-04-23 22:46:43.621501
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018686
## Maximum item slope parameter change: 0.012321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 897 2025-04-23 22:46:43.622962
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018679
## Maximum item slope parameter change: 0.012317
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 898 2025-04-23 22:46:43.62439
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018673
## Maximum item slope parameter change: 0.012313
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 899 2025-04-23 22:46:43.625805
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018666
## Maximum item slope parameter change: 0.012309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 900 2025-04-23 22:46:43.627242
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01866
## Maximum item slope parameter change: 0.012305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 901 2025-04-23 22:46:43.628671
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018654
## Maximum item slope parameter change: 0.012301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 902 2025-04-23 22:46:43.630087
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018647
## Maximum item slope parameter change: 0.012298
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 903 2025-04-23 22:46:43.631498
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018641
## Maximum item slope parameter change: 0.012294
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 904 2025-04-23 22:46:43.632952
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018635
## Maximum item slope parameter change: 0.01229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 905 2025-04-23 22:46:43.634393
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018628
## Maximum item slope parameter change: 0.012286
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 906 2025-04-23 22:46:43.635833
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018622
## Maximum item slope parameter change: 0.012282
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 907 2025-04-23 22:46:43.637245
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018616
## Maximum item slope parameter change: 0.012279
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 908 2025-04-23 22:46:43.638659
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018609
## Maximum item slope parameter change: 0.012275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 909 2025-04-23 22:46:43.643374
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018603
## Maximum item slope parameter change: 0.012271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 910 2025-04-23 22:46:43.644749
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018597
## Maximum item slope parameter change: 0.012267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 911 2025-04-23 22:46:43.646136
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018591
## Maximum item slope parameter change: 0.012263
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 912 2025-04-23 22:46:43.647535
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018584
## Maximum item slope parameter change: 0.01226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 913 2025-04-23 22:46:43.648962
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018578
## Maximum item slope parameter change: 0.012256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 914 2025-04-23 22:46:43.650318
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018572
## Maximum item slope parameter change: 0.012252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 915 2025-04-23 22:46:43.6517
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018566
## Maximum item slope parameter change: 0.012249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 916 2025-04-23 22:46:43.653136
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01856
## Maximum item slope parameter change: 0.012245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 917 2025-04-23 22:46:43.654543
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018554
## Maximum item slope parameter change: 0.012241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 918 2025-04-23 22:46:43.655941
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018548
## Maximum item slope parameter change: 0.012238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 919 2025-04-23 22:46:43.657339
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018542
## Maximum item slope parameter change: 0.012234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 920 2025-04-23 22:46:43.658741
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018536
## Maximum item slope parameter change: 0.01223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 921 2025-04-23 22:46:43.660155
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.01853
## Maximum item slope parameter change: 0.012227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 922 2025-04-23 22:46:43.661569
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018524
## Maximum item slope parameter change: 0.012223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 923 2025-04-23 22:46:43.663007
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018518
## Maximum item slope parameter change: 0.012219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 924 2025-04-23 22:46:43.664413
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018512
## Maximum item slope parameter change: 0.012216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 925 2025-04-23 22:46:43.665824
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018506
## Maximum item slope parameter change: 0.012212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 926 2025-04-23 22:46:43.667224
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.0185
## Maximum item slope parameter change: 0.012209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 927 2025-04-23 22:46:43.668629
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018494
## Maximum item slope parameter change: 0.012205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 928 2025-04-23 22:46:43.670053
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018488
## Maximum item slope parameter change: 0.012202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 929 2025-04-23 22:46:43.671443
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018482
## Maximum item slope parameter change: 0.012198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 930 2025-04-23 22:46:43.672859
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4317 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018476
## Maximum item slope parameter change: 0.012195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 931 2025-04-23 22:46:43.674265
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4317 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.018471
## Maximum item slope parameter change: 0.012191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 932 2025-04-23 22:46:43.675645
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4317 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018465
## Maximum item slope parameter change: 0.012188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 933 2025-04-23 22:46:43.679764
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4317 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018459
## Maximum item slope parameter change: 0.012184
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 934 2025-04-23 22:46:43.681121
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4317 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018453
## Maximum item slope parameter change: 0.012181
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 935 2025-04-23 22:46:43.682485
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018448
## Maximum item slope parameter change: 0.012177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 936 2025-04-23 22:46:43.683875
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018442
## Maximum item slope parameter change: 0.012174
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 937 2025-04-23 22:46:43.685262
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018436
## Maximum item slope parameter change: 0.01217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 938 2025-04-23 22:46:43.686659
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.01843
## Maximum item slope parameter change: 0.012167
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 939 2025-04-23 22:46:43.688016
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018425
## Maximum item slope parameter change: 0.012163
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 940 2025-04-23 22:46:43.689583
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018419
## Maximum item slope parameter change: 0.01216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 941 2025-04-23 22:46:43.690981
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018413
## Maximum item slope parameter change: 0.012157
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 942 2025-04-23 22:46:43.692387
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018408
## Maximum item slope parameter change: 0.012153
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 943 2025-04-23 22:46:43.693816
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018402
## Maximum item slope parameter change: 0.01215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 944 2025-04-23 22:46:43.695218
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018397
## Maximum item slope parameter change: 0.012146
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 945 2025-04-23 22:46:43.696632
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018391
## Maximum item slope parameter change: 0.012143
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 946 2025-04-23 22:46:43.6981
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018385
## Maximum item slope parameter change: 0.01214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 947 2025-04-23 22:46:43.69955
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.01838
## Maximum item slope parameter change: 0.012136
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 948 2025-04-23 22:46:43.70095
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018374
## Maximum item slope parameter change: 0.012133
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 949 2025-04-23 22:46:43.702382
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018369
## Maximum item slope parameter change: 0.01213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 950 2025-04-23 22:46:43.703793
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018363
## Maximum item slope parameter change: 0.012127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 951 2025-04-23 22:46:43.705174
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018358
## Maximum item slope parameter change: 0.012123
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 952 2025-04-23 22:46:43.706638
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018353
## Maximum item slope parameter change: 0.01212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 953 2025-04-23 22:46:43.708059
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018347
## Maximum item slope parameter change: 0.012117
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 954 2025-04-23 22:46:43.709471
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018342
## Maximum item slope parameter change: 0.012113
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 955 2025-04-23 22:46:43.710881
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018336
## Maximum item slope parameter change: 0.01211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 956 2025-04-23 22:46:43.712249
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018331
## Maximum item slope parameter change: 0.012107
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 957 2025-04-23 22:46:43.716712
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018326
## Maximum item slope parameter change: 0.012104
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 958 2025-04-23 22:46:43.71809
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.01832
## Maximum item slope parameter change: 0.0121
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 959 2025-04-23 22:46:43.719449
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018315
## Maximum item slope parameter change: 0.012097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 960 2025-04-23 22:46:43.720807
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.01831
## Maximum item slope parameter change: 0.012094
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 961 2025-04-23 22:46:43.722208
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018304
## Maximum item slope parameter change: 0.012091
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 962 2025-04-23 22:46:43.723612
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018299
## Maximum item slope parameter change: 0.012088
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 963 2025-04-23 22:46:43.725011
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018294
## Maximum item slope parameter change: 0.012085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 964 2025-04-23 22:46:43.72637
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018289
## Maximum item slope parameter change: 0.012081
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 965 2025-04-23 22:46:43.72777
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018283
## Maximum item slope parameter change: 0.012078
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 966 2025-04-23 22:46:43.729193
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018278
## Maximum item slope parameter change: 0.012075
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 967 2025-04-23 22:46:43.730591
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018273
## Maximum item slope parameter change: 0.012072
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 968 2025-04-23 22:46:43.731984
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018268
## Maximum item slope parameter change: 0.012069
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 969 2025-04-23 22:46:43.733383
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018263
## Maximum item slope parameter change: 0.012066
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 970 2025-04-23 22:46:43.734793
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018257
## Maximum item slope parameter change: 0.012063
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 971 2025-04-23 22:46:43.736197
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018252
## Maximum item slope parameter change: 0.01206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 972 2025-04-23 22:46:43.737592
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018247
## Maximum item slope parameter change: 0.012057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 973 2025-04-23 22:46:43.738994
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018242
## Maximum item slope parameter change: 0.012053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 974 2025-04-23 22:46:43.740388
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018237
## Maximum item slope parameter change: 0.01205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 975 2025-04-23 22:46:43.741831
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018232
## Maximum item slope parameter change: 0.012047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 976 2025-04-23 22:46:43.743227
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018227
## Maximum item slope parameter change: 0.012044
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 977 2025-04-23 22:46:43.744631
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018222
## Maximum item slope parameter change: 0.012041
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 978 2025-04-23 22:46:43.746034
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018217
## Maximum item slope parameter change: 0.012038
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 979 2025-04-23 22:46:43.747439
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018212
## Maximum item slope parameter change: 0.012035
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 980 2025-04-23 22:46:43.748837
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018207
## Maximum item slope parameter change: 0.012032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 981 2025-04-23 22:46:43.752877
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018202
## Maximum item slope parameter change: 0.012029
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 982 2025-04-23 22:46:43.754254
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018197
## Maximum item slope parameter change: 0.012026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 983 2025-04-23 22:46:43.755739
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018192
## Maximum item slope parameter change: 0.012023
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 984 2025-04-23 22:46:43.757143
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018187
## Maximum item slope parameter change: 0.01202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 985 2025-04-23 22:46:43.758508
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018182
## Maximum item slope parameter change: 0.012017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 986 2025-04-23 22:46:43.759913
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018177
## Maximum item slope parameter change: 0.012015
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 987 2025-04-23 22:46:43.761317
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018173
## Maximum item slope parameter change: 0.012012
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 988 2025-04-23 22:46:43.762685
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018168
## Maximum item slope parameter change: 0.012009
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 989 2025-04-23 22:46:43.764133
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018163
## Maximum item slope parameter change: 0.012006
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 990 2025-04-23 22:46:43.765576
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018158
## Maximum item slope parameter change: 0.012003
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 991 2025-04-23 22:46:43.767
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018153
## Maximum item slope parameter change: 0.012
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 992 2025-04-23 22:46:43.768419
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018148
## Maximum item slope parameter change: 0.011997
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 993 2025-04-23 22:46:43.769814
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018144
## Maximum item slope parameter change: 0.011994
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 994 2025-04-23 22:46:43.771234
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018139
## Maximum item slope parameter change: 0.011991
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 995 2025-04-23 22:46:43.772662
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018134
## Maximum item slope parameter change: 0.011989
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 996 2025-04-23 22:46:43.774063
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018129
## Maximum item slope parameter change: 0.011986
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 997 2025-04-23 22:46:43.77548
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018125
## Maximum item slope parameter change: 0.011983
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 998 2025-04-23 22:46:43.776893
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.01812
## Maximum item slope parameter change: 0.01198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 999 2025-04-23 22:46:43.778301
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018115
## Maximum item slope parameter change: 0.011977
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 1000 2025-04-23 22:46:43.779757
## E Step
## M Step Intercepts |--
## M Step Slopes |---
## Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
## Maximum item intercept parameter change: 0.018111
## Maximum item slope parameter change: 0.011974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Item Parameters
## xsi.index xsi.label est
## 1 1 32 0.3468
## 2 2 33 -0.7359
## 3 3 34 -9.6125
## 4 4 35 0.3520
## 5 5 36 -3.2908
## 6 6 37 -3.3361
## 7 7 38 -2.7088
## 8 8 40 -2.5583
## 9 9 41 -1.7689
## 10 10 43 -3.5821
## 11 11 44 -2.2674
## 12 12 45 -0.4156
## 13 13 46 -1.7241
## 14 14 48 1.1466
## 15 15 49 1.3949
## 16 16 50 -0.5308
## 17 17 51 -0.1719
## 18 18 52 -1.8500
## 19 19 54 -2.6461
## 20 20 55 0.4899
## 21 21 56 0.2394
## 22 22 57 -1.3242
## 23 23 58 -0.9693
## 24 24 59 -0.6926
## 25 25 60 -0.1818
## 26 26 61 -1.7499
## 27 27 62 0.4015
## 28 28 64 -3.4543
## 29 29 65 -3.4049
## 30 30 66 -1.6600
## 31 31 68 -2.1474
## 32 32 69 -1.5944
## 33 33 71 -0.4835
## 34 34 72 1.0180
## 35 35 73 0.3775
## 36 36 74 -3.8088
## 37 37 75 -1.4233
## 38 38 76 -1.7796
## 39 39 77 -1.5139
## 40 40 79 0.1332
## 41 41 80 -4.0110
## 42 42 82 -6.6875
## 43 43 83 -1.1402
## 44 44 88 -4.7436
## 45 45 89 -33.2919
## 46 46 90 -0.2634
## 47 47 91 -0.6244
## 48 48 92 -1.8537
## 49 49 94 -2.0883
## 50 50 95 -1.8052
## 51 51 96 -0.8437
## 52 52 97 1.4186
## 53 53 98 -2.1907
## 54 54 99 -2.1351
## 55 55 100 -2.0854
## 56 56 101 -2.2823
## 57 57 102 1.1662
## 58 58 103 0.1891
## ...................................
## Regression Coefficients
## [,1]
## [1,] 0
##
## Variance:
## [,1]
## [1,] 1
##
##
## EAP Reliability:
## [1] 0.669
##
## -----------------------------
## Start: 2025-04-23 22:46:42.18321
## End: 2025-04-23 22:46:43.787159
## Time difference of 1.603949 secs
# Run for VLAT
df.irt_wide =
df.irt %>%
filter(test_name == "VLAT") %>%
dplyr::select(participant_id, item_id, correct_response) %>%
pivot_wider(names_from = item_id,
values_from = correct_response) %>%
dplyr::select(-c(participant_id))
# fit 2 parameter model
model.2pl =
ltm(df.irt_wide ~ z1,
IRT.param = TRUE, control = list(iter.em = 1000))
# item discrimination
plot(model.2pl,
type = "ICC", zrange = c(-4, 4))## ....................................................
## Processing Data 2025-04-23 22:46:47.700822
## * Response Data: 425 Persons and 42 Items
## * Numerical integration with 21 nodes
## * Created Design Matrices ( 2025-04-23 22:46:47.701904 )
## * Calculated Sufficient Statistics ( 2025-04-23 22:46:47.702535 )
## ....................................................
## Iteration 1 2025-04-23 22:46:47.703634
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 3405.7603
## Maximum item intercept parameter change: 0.438534
## Maximum item slope parameter change: 0.832939
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 2 2025-04-23 22:46:47.705313
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 3340.0085 | Absolute change: 65.7518 | Relative change: 0.01968612
## Maximum item intercept parameter change: 0.325173
## Maximum item slope parameter change: 0.388815
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 3 2025-04-23 22:46:47.706848
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 3314.9867 | Absolute change: 25.0218 | Relative change: 0.00754808
## Maximum item intercept parameter change: 0.282379
## Maximum item slope parameter change: 0.275967
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 4 2025-04-23 22:46:47.708423
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 3303.8191 | Absolute change: 11.1676 | Relative change: 0.00338022
## Maximum item intercept parameter change: 0.231889
## Maximum item slope parameter change: 0.217181
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 5 2025-04-23 22:46:47.709997
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3297.9221 | Absolute change: 5.897 | Relative change: 0.00178809
## Maximum item intercept parameter change: 0.191776
## Maximum item slope parameter change: 0.179163
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 6 2025-04-23 22:46:47.711427
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3294.3494 | Absolute change: 3.5727 | Relative change: 0.0010845
## Maximum item intercept parameter change: 0.174009
## Maximum item slope parameter change: 0.152903
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 7 2025-04-23 22:46:47.715834
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3291.9678 | Absolute change: 2.3816 | Relative change: 0.00072345
## Maximum item intercept parameter change: 0.159667
## Maximum item slope parameter change: 0.139513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 8 2025-04-23 22:46:47.717215
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3290.2767 | Absolute change: 1.6911 | Relative change: 0.00051398
## Maximum item intercept parameter change: 0.151601
## Maximum item slope parameter change: 0.128496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 9 2025-04-23 22:46:47.718567
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3289.0244 | Absolute change: 1.2523 | Relative change: 0.00038074
## Maximum item intercept parameter change: 0.143755
## Maximum item slope parameter change: 0.118802
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 10 2025-04-23 22:46:47.719913
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3288.0687 | Absolute change: 0.9557 | Relative change: 0.00029066
## Maximum item intercept parameter change: 0.136165
## Maximum item slope parameter change: 0.11044
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 11 2025-04-23 22:46:47.721183
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3287.3216 | Absolute change: 0.7471 | Relative change: 0.00022727
## Maximum item intercept parameter change: 0.128976
## Maximum item slope parameter change: 0.103233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 12 2025-04-23 22:46:47.722481
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3286.7254 | Absolute change: 0.5962 | Relative change: 0.0001814
## Maximum item intercept parameter change: 0.122294
## Maximum item slope parameter change: 0.096962
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 13 2025-04-23 22:46:47.723805
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3286.2408 | Absolute change: 0.4846 | Relative change: 0.00014746
## Maximum item intercept parameter change: 0.116172
## Maximum item slope parameter change: 0.091436
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 14 2025-04-23 22:46:47.725071
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3285.8403 | Absolute change: 0.4005 | Relative change: 0.00012187
## Maximum item intercept parameter change: 0.111243
## Maximum item slope parameter change: 0.086496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 15 2025-04-23 22:46:47.726383
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3285.5044 | Absolute change: 0.3359 | Relative change: 0.00010224
## Maximum item intercept parameter change: 0.109819
## Maximum item slope parameter change: 0.082027
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 16 2025-04-23 22:46:47.727665
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3285.2188 | Absolute change: 0.2856 | Relative change: 8.695e-05
## Maximum item intercept parameter change: 0.108283
## Maximum item slope parameter change: 0.077939
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 17 2025-04-23 22:46:47.728973
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3284.9729 | Absolute change: 0.2459 | Relative change: 7.485e-05
## Maximum item intercept parameter change: 0.106628
## Maximum item slope parameter change: 0.074171
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 18 2025-04-23 22:46:47.730309
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3284.7588 | Absolute change: 0.214 | Relative change: 6.516e-05
## Maximum item intercept parameter change: 0.104869
## Maximum item slope parameter change: 0.070677
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 19 2025-04-23 22:46:47.731663
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3284.5707 | Absolute change: 0.1882 | Relative change: 5.729e-05
## Maximum item intercept parameter change: 0.10303
## Maximum item slope parameter change: 0.067423
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 20 2025-04-23 22:46:47.733002
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3284.4038 | Absolute change: 0.1669 | Relative change: 5.082e-05
## Maximum item intercept parameter change: 0.101136
## Maximum item slope parameter change: 0.065049
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 21 2025-04-23 22:46:47.734319
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3284.2545 | Absolute change: 0.1492 | Relative change: 4.544e-05
## Maximum item intercept parameter change: 0.099213
## Maximum item slope parameter change: 0.062916
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 22 2025-04-23 22:46:47.735599
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3284.1201 | Absolute change: 0.1344 | Relative change: 4.093e-05
## Maximum item intercept parameter change: 0.097281
## Maximum item slope parameter change: 0.060969
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 23 2025-04-23 22:46:47.736949
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.9983 | Absolute change: 0.1218 | Relative change: 3.71e-05
## Maximum item intercept parameter change: 0.095358
## Maximum item slope parameter change: 0.059185
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 24 2025-04-23 22:46:47.738272
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.8872 | Absolute change: 0.1111 | Relative change: 3.383e-05
## Maximum item intercept parameter change: 0.093457
## Maximum item slope parameter change: 0.057546
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 25 2025-04-23 22:46:47.739586
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.7854 | Absolute change: 0.1018 | Relative change: 3.101e-05
## Maximum item intercept parameter change: 0.09159
## Maximum item slope parameter change: 0.056034
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 26 2025-04-23 22:46:47.740921
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.6916 | Absolute change: 0.0938 | Relative change: 2.856e-05
## Maximum item intercept parameter change: 0.089764
## Maximum item slope parameter change: 0.054636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 27 2025-04-23 22:46:47.742202
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.6049 | Absolute change: 0.0867 | Relative change: 2.641e-05
## Maximum item intercept parameter change: 0.087984
## Maximum item slope parameter change: 0.05334
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 28 2025-04-23 22:46:47.743551
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.5243 | Absolute change: 0.0805 | Relative change: 2.452e-05
## Maximum item intercept parameter change: 0.086254
## Maximum item slope parameter change: 0.052135
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 29 2025-04-23 22:46:47.744878
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.4493 | Absolute change: 0.075 | Relative change: 2.285e-05
## Maximum item intercept parameter change: 0.084575
## Maximum item slope parameter change: 0.051012
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 30 2025-04-23 22:46:47.746165
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.3792 | Absolute change: 0.0701 | Relative change: 2.136e-05
## Maximum item intercept parameter change: 0.082948
## Maximum item slope parameter change: 0.049964
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 31 2025-04-23 22:46:47.74751
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.3135 | Absolute change: 0.0657 | Relative change: 2.002e-05
## Maximum item intercept parameter change: 0.081373
## Maximum item slope parameter change: 0.048983
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 32 2025-04-23 22:46:47.748852
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.2517 | Absolute change: 0.0618 | Relative change: 1.882e-05
## Maximum item intercept parameter change: 0.07985
## Maximum item slope parameter change: 0.048063
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 33 2025-04-23 22:46:47.750143
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.1935 | Absolute change: 0.0582 | Relative change: 1.773e-05
## Maximum item intercept parameter change: 0.078377
## Maximum item slope parameter change: 0.047198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 34 2025-04-23 22:46:47.751434
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.1385 | Absolute change: 0.055 | Relative change: 1.675e-05
## Maximum item intercept parameter change: 0.076954
## Maximum item slope parameter change: 0.046385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 35 2025-04-23 22:46:47.752763
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.0864 | Absolute change: 0.052 | Relative change: 1.585e-05
## Maximum item intercept parameter change: 0.075577
## Maximum item slope parameter change: 0.045618
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 36 2025-04-23 22:46:47.754078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3283.0371 | Absolute change: 0.0493 | Relative change: 1.503e-05
## Maximum item intercept parameter change: 0.074247
## Maximum item slope parameter change: 0.044894
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 37 2025-04-23 22:46:47.758744
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.9902 | Absolute change: 0.0469 | Relative change: 1.428e-05
## Maximum item intercept parameter change: 0.07296
## Maximum item slope parameter change: 0.04421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 38 2025-04-23 22:46:47.760045
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.9456 | Absolute change: 0.0446 | Relative change: 1.358e-05
## Maximum item intercept parameter change: 0.071716
## Maximum item slope parameter change: 0.043561
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 39 2025-04-23 22:46:47.761336
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.9031 | Absolute change: 0.0425 | Relative change: 1.295e-05
## Maximum item intercept parameter change: 0.070512
## Maximum item slope parameter change: 0.042947
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 40 2025-04-23 22:46:47.762604
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.8626 | Absolute change: 0.0406 | Relative change: 1.236e-05
## Maximum item intercept parameter change: 0.069347
## Maximum item slope parameter change: 0.042363
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 41 2025-04-23 22:46:47.763894
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.8238 | Absolute change: 0.0388 | Relative change: 1.181e-05
## Maximum item intercept parameter change: 0.068219
## Maximum item slope parameter change: 0.041808
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 42 2025-04-23 22:46:47.765167
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.7867 | Absolute change: 0.0371 | Relative change: 1.13e-05
## Maximum item intercept parameter change: 0.067126
## Maximum item slope parameter change: 0.04128
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 43 2025-04-23 22:46:47.766475
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.7511 | Absolute change: 0.0356 | Relative change: 1.083e-05
## Maximum item intercept parameter change: 0.066067
## Maximum item slope parameter change: 0.040777
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 44 2025-04-23 22:46:47.767788
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.717 | Absolute change: 0.0341 | Relative change: 1.039e-05
## Maximum item intercept parameter change: 0.065041
## Maximum item slope parameter change: 0.040297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 45 2025-04-23 22:46:47.769062
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.6843 | Absolute change: 0.0328 | Relative change: 9.98e-06
## Maximum item intercept parameter change: 0.064046
## Maximum item slope parameter change: 0.039839
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 46 2025-04-23 22:46:47.770396
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.6528 | Absolute change: 0.0315 | Relative change: 9.6e-06
## Maximum item intercept parameter change: 0.06308
## Maximum item slope parameter change: 0.039401
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 47 2025-04-23 22:46:47.77169
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.6224 | Absolute change: 0.0303 | Relative change: 9.23e-06
## Maximum item intercept parameter change: 0.062142
## Maximum item slope parameter change: 0.038982
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 48 2025-04-23 22:46:47.772972
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.5932 | Absolute change: 0.0292 | Relative change: 8.89e-06
## Maximum item intercept parameter change: 0.061232
## Maximum item slope parameter change: 0.038581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 49 2025-04-23 22:46:47.774283
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.5651 | Absolute change: 0.0282 | Relative change: 8.58e-06
## Maximum item intercept parameter change: 0.060348
## Maximum item slope parameter change: 0.038197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 50 2025-04-23 22:46:47.775561
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.5379 | Absolute change: 0.0272 | Relative change: 8.28e-06
## Maximum item intercept parameter change: 0.059489
## Maximum item slope parameter change: 0.037828
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 51 2025-04-23 22:46:47.776855
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.5117 | Absolute change: 0.0262 | Relative change: 7.99e-06
## Maximum item intercept parameter change: 0.058653
## Maximum item slope parameter change: 0.037473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 52 2025-04-23 22:46:47.77816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.4863 | Absolute change: 0.0254 | Relative change: 7.72e-06
## Maximum item intercept parameter change: 0.057841
## Maximum item slope parameter change: 0.037133
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 53 2025-04-23 22:46:47.779482
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.4618 | Absolute change: 0.0245 | Relative change: 7.47e-06
## Maximum item intercept parameter change: 0.057051
## Maximum item slope parameter change: 0.036806
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 54 2025-04-23 22:46:47.780807
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.4381 | Absolute change: 0.0237 | Relative change: 7.23e-06
## Maximum item intercept parameter change: 0.056281
## Maximum item slope parameter change: 0.036491
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 55 2025-04-23 22:46:47.78209
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.4151 | Absolute change: 0.023 | Relative change: 7e-06
## Maximum item intercept parameter change: 0.055532
## Maximum item slope parameter change: 0.036187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 56 2025-04-23 22:46:47.783446
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.3928 | Absolute change: 0.0223 | Relative change: 6.79e-06
## Maximum item intercept parameter change: 0.054803
## Maximum item slope parameter change: 0.035895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 57 2025-04-23 22:46:47.784713
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.3712 | Absolute change: 0.0216 | Relative change: 6.58e-06
## Maximum item intercept parameter change: 0.054092
## Maximum item slope parameter change: 0.035612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 58 2025-04-23 22:46:47.786015
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.3503 | Absolute change: 0.021 | Relative change: 6.38e-06
## Maximum item intercept parameter change: 0.0534
## Maximum item slope parameter change: 0.03534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 59 2025-04-23 22:46:47.787338
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.33 | Absolute change: 0.0203 | Relative change: 6.2e-06
## Maximum item intercept parameter change: 0.052724
## Maximum item slope parameter change: 0.035077
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 60 2025-04-23 22:46:47.788656
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.3102 | Absolute change: 0.0198 | Relative change: 6.02e-06
## Maximum item intercept parameter change: 0.052066
## Maximum item slope parameter change: 0.034823
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 61 2025-04-23 22:46:47.78996
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.291 | Absolute change: 0.0192 | Relative change: 5.85e-06
## Maximum item intercept parameter change: 0.051424
## Maximum item slope parameter change: 0.034577
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 62 2025-04-23 22:46:47.791276
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.2723 | Absolute change: 0.0187 | Relative change: 5.69e-06
## Maximum item intercept parameter change: 0.050797
## Maximum item slope parameter change: 0.034339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 63 2025-04-23 22:46:47.792553
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.2542 | Absolute change: 0.0182 | Relative change: 5.53e-06
## Maximum item intercept parameter change: 0.050185
## Maximum item slope parameter change: 0.034109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 64 2025-04-23 22:46:47.793874
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.2365 | Absolute change: 0.0177 | Relative change: 5.38e-06
## Maximum item intercept parameter change: 0.049588
## Maximum item slope parameter change: 0.033886
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 65 2025-04-23 22:46:47.795149
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.2193 | Absolute change: 0.0172 | Relative change: 5.24e-06
## Maximum item intercept parameter change: 0.049005
## Maximum item slope parameter change: 0.03367
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 66 2025-04-23 22:46:47.796455
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.2026 | Absolute change: 0.0168 | Relative change: 5.1e-06
## Maximum item intercept parameter change: 0.048436
## Maximum item slope parameter change: 0.03346
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 67 2025-04-23 22:46:47.800738
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.1862 | Absolute change: 0.0163 | Relative change: 4.97e-06
## Maximum item intercept parameter change: 0.047879
## Maximum item slope parameter change: 0.033257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 68 2025-04-23 22:46:47.802014
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.1703 | Absolute change: 0.0159 | Relative change: 4.85e-06
## Maximum item intercept parameter change: 0.047335
## Maximum item slope parameter change: 0.033059
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 69 2025-04-23 22:46:47.803292
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.1548 | Absolute change: 0.0155 | Relative change: 4.73e-06
## Maximum item intercept parameter change: 0.046803
## Maximum item slope parameter change: 0.032867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 70 2025-04-23 22:46:47.804551
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.1397 | Absolute change: 0.0151 | Relative change: 4.61e-06
## Maximum item intercept parameter change: 0.046283
## Maximum item slope parameter change: 0.032681
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 71 2025-04-23 22:46:47.805831
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.1249 | Absolute change: 0.0148 | Relative change: 4.5e-06
## Maximum item intercept parameter change: 0.046005
## Maximum item slope parameter change: 0.0325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 72 2025-04-23 22:46:47.807115
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.1105 | Absolute change: 0.0144 | Relative change: 4.39e-06
## Maximum item intercept parameter change: 0.045788
## Maximum item slope parameter change: 0.032324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 73 2025-04-23 22:46:47.808379
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0964 | Absolute change: 0.0141 | Relative change: 4.29e-06
## Maximum item intercept parameter change: 0.045577
## Maximum item slope parameter change: 0.032152
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 74 2025-04-23 22:46:47.809666
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0827 | Absolute change: 0.0138 | Relative change: 4.19e-06
## Maximum item intercept parameter change: 0.045371
## Maximum item slope parameter change: 0.031986
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 75 2025-04-23 22:46:47.811053
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0692 | Absolute change: 0.0134 | Relative change: 4.09e-06
## Maximum item intercept parameter change: 0.045172
## Maximum item slope parameter change: 0.031823
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 76 2025-04-23 22:46:47.812298
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0561 | Absolute change: 0.0131 | Relative change: 4e-06
## Maximum item intercept parameter change: 0.044977
## Maximum item slope parameter change: 0.031665
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 77 2025-04-23 22:46:47.813603
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0433 | Absolute change: 0.0128 | Relative change: 3.91e-06
## Maximum item intercept parameter change: 0.044788
## Maximum item slope parameter change: 0.031511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 78 2025-04-23 22:46:47.814887
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0307 | Absolute change: 0.0126 | Relative change: 3.83e-06
## Maximum item intercept parameter change: 0.044603
## Maximum item slope parameter change: 0.031361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 79 2025-04-23 22:46:47.816143
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0184 | Absolute change: 0.0123 | Relative change: 3.74e-06
## Maximum item intercept parameter change: 0.044423
## Maximum item slope parameter change: 0.031215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 80 2025-04-23 22:46:47.817449
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3282.0064 | Absolute change: 0.012 | Relative change: 3.66e-06
## Maximum item intercept parameter change: 0.044247
## Maximum item slope parameter change: 0.031072
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 81 2025-04-23 22:46:47.818719
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9946 | Absolute change: 0.0118 | Relative change: 3.58e-06
## Maximum item intercept parameter change: 0.044076
## Maximum item slope parameter change: 0.030933
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 82 2025-04-23 22:46:47.820019
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9831 | Absolute change: 0.0115 | Relative change: 3.51e-06
## Maximum item intercept parameter change: 0.043909
## Maximum item slope parameter change: 0.030797
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 83 2025-04-23 22:46:47.821312
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9718 | Absolute change: 0.0113 | Relative change: 3.44e-06
## Maximum item intercept parameter change: 0.043745
## Maximum item slope parameter change: 0.030664
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 84 2025-04-23 22:46:47.822575
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9608 | Absolute change: 0.011 | Relative change: 3.37e-06
## Maximum item intercept parameter change: 0.043586
## Maximum item slope parameter change: 0.030535
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 85 2025-04-23 22:46:47.823949
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.95 | Absolute change: 0.0108 | Relative change: 3.3e-06
## Maximum item intercept parameter change: 0.04343
## Maximum item slope parameter change: 0.030408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 86 2025-04-23 22:46:47.825223
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9394 | Absolute change: 0.0106 | Relative change: 3.23e-06
## Maximum item intercept parameter change: 0.043278
## Maximum item slope parameter change: 0.030285
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 87 2025-04-23 22:46:47.826526
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.929 | Absolute change: 0.0104 | Relative change: 3.17e-06
## Maximum item intercept parameter change: 0.04313
## Maximum item slope parameter change: 0.030164
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 88 2025-04-23 22:46:47.827836
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9188 | Absolute change: 0.0102 | Relative change: 3.11e-06
## Maximum item intercept parameter change: 0.042984
## Maximum item slope parameter change: 0.030047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 89 2025-04-23 22:46:47.82911
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.9088 | Absolute change: 0.01 | Relative change: 3.05e-06
## Maximum item intercept parameter change: 0.042842
## Maximum item slope parameter change: 0.029931
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 90 2025-04-23 22:46:47.830458
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8989 | Absolute change: 0.0098 | Relative change: 2.99e-06
## Maximum item intercept parameter change: 0.042703
## Maximum item slope parameter change: 0.029819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 91 2025-04-23 22:46:47.8318
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8893 | Absolute change: 0.0096 | Relative change: 2.93e-06
## Maximum item intercept parameter change: 0.042567
## Maximum item slope parameter change: 0.029709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 92 2025-04-23 22:46:47.833138
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8799 | Absolute change: 0.0094 | Relative change: 2.88e-06
## Maximum item intercept parameter change: 0.042434
## Maximum item slope parameter change: 0.029601
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 93 2025-04-23 22:46:47.834466
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8706 | Absolute change: 0.0093 | Relative change: 2.83e-06
## Maximum item intercept parameter change: 0.042303
## Maximum item slope parameter change: 0.029496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 94 2025-04-23 22:46:47.835746
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8615 | Absolute change: 0.0091 | Relative change: 2.77e-06
## Maximum item intercept parameter change: 0.042176
## Maximum item slope parameter change: 0.029393
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 95 2025-04-23 22:46:47.837044
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8526 | Absolute change: 0.0089 | Relative change: 2.72e-06
## Maximum item intercept parameter change: 0.042051
## Maximum item slope parameter change: 0.029292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 96 2025-04-23 22:46:47.838321
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8438 | Absolute change: 0.0088 | Relative change: 2.67e-06
## Maximum item intercept parameter change: 0.041928
## Maximum item slope parameter change: 0.029193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 97 2025-04-23 22:46:47.8396
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8352 | Absolute change: 0.0086 | Relative change: 2.63e-06
## Maximum item intercept parameter change: 0.041808
## Maximum item slope parameter change: 0.029097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 98 2025-04-23 22:46:47.844105
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8267 | Absolute change: 0.0085 | Relative change: 2.58e-06
## Maximum item intercept parameter change: 0.041691
## Maximum item slope parameter change: 0.029002
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 99 2025-04-23 22:46:47.845372
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8184 | Absolute change: 0.0083 | Relative change: 2.54e-06
## Maximum item intercept parameter change: 0.041576
## Maximum item slope parameter change: 0.02891
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 100 2025-04-23 22:46:47.846637
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8102 | Absolute change: 0.0082 | Relative change: 2.49e-06
## Maximum item intercept parameter change: 0.041463
## Maximum item slope parameter change: 0.028819
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 101 2025-04-23 22:46:47.847902
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.8021 | Absolute change: 0.008 | Relative change: 2.45e-06
## Maximum item intercept parameter change: 0.041352
## Maximum item slope parameter change: 0.02873
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 102 2025-04-23 22:46:47.849152
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7942 | Absolute change: 0.0079 | Relative change: 2.41e-06
## Maximum item intercept parameter change: 0.041244
## Maximum item slope parameter change: 0.028643
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 103 2025-04-23 22:46:47.850451
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7864 | Absolute change: 0.0078 | Relative change: 2.37e-06
## Maximum item intercept parameter change: 0.041138
## Maximum item slope parameter change: 0.028558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 104 2025-04-23 22:46:47.851697
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7788 | Absolute change: 0.0077 | Relative change: 2.33e-06
## Maximum item intercept parameter change: 0.041033
## Maximum item slope parameter change: 0.028475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 105 2025-04-23 22:46:47.852982
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7713 | Absolute change: 0.0075 | Relative change: 2.29e-06
## Maximum item intercept parameter change: 0.040931
## Maximum item slope parameter change: 0.028393
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 106 2025-04-23 22:46:47.854284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7639 | Absolute change: 0.0074 | Relative change: 2.26e-06
## Maximum item intercept parameter change: 0.040831
## Maximum item slope parameter change: 0.028313
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 107 2025-04-23 22:46:47.855555
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7566 | Absolute change: 0.0073 | Relative change: 2.22e-06
## Maximum item intercept parameter change: 0.040732
## Maximum item slope parameter change: 0.028234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 108 2025-04-23 22:46:47.856903
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7494 | Absolute change: 0.0072 | Relative change: 2.19e-06
## Maximum item intercept parameter change: 0.040636
## Maximum item slope parameter change: 0.028157
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 109 2025-04-23 22:46:47.858168
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7423 | Absolute change: 0.0071 | Relative change: 2.15e-06
## Maximum item intercept parameter change: 0.040541
## Maximum item slope parameter change: 0.028082
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 110 2025-04-23 22:46:47.859467
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7354 | Absolute change: 0.007 | Relative change: 2.12e-06
## Maximum item intercept parameter change: 0.040448
## Maximum item slope parameter change: 0.028008
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 111 2025-04-23 22:46:47.86076
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7285 | Absolute change: 0.0068 | Relative change: 2.09e-06
## Maximum item intercept parameter change: 0.040356
## Maximum item slope parameter change: 0.027935
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 112 2025-04-23 22:46:47.862056
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7218 | Absolute change: 0.0067 | Relative change: 2.05e-06
## Maximum item intercept parameter change: 0.040267
## Maximum item slope parameter change: 0.027864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 113 2025-04-23 22:46:47.863339
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7152 | Absolute change: 0.0066 | Relative change: 2.02e-06
## Maximum item intercept parameter change: 0.040179
## Maximum item slope parameter change: 0.027795
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 114 2025-04-23 22:46:47.864619
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7086 | Absolute change: 0.0065 | Relative change: 1.99e-06
## Maximum item intercept parameter change: 0.040092
## Maximum item slope parameter change: 0.027726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 115 2025-04-23 22:46:47.865914
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.7022 | Absolute change: 0.0064 | Relative change: 1.96e-06
## Maximum item intercept parameter change: 0.040008
## Maximum item slope parameter change: 0.027659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 116 2025-04-23 22:46:47.867154
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6958 | Absolute change: 0.0063 | Relative change: 1.93e-06
## Maximum item intercept parameter change: 0.039924
## Maximum item slope parameter change: 0.027593
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 117 2025-04-23 22:46:47.868475
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6896 | Absolute change: 0.0063 | Relative change: 1.91e-06
## Maximum item intercept parameter change: 0.039843
## Maximum item slope parameter change: 0.027529
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 118 2025-04-23 22:46:47.869737
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6834 | Absolute change: 0.0062 | Relative change: 1.88e-06
## Maximum item intercept parameter change: 0.039762
## Maximum item slope parameter change: 0.027465
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 119 2025-04-23 22:46:47.871035
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6773 | Absolute change: 0.0061 | Relative change: 1.85e-06
## Maximum item intercept parameter change: 0.039683
## Maximum item slope parameter change: 0.027403
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 120 2025-04-23 22:46:47.87237
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6713 | Absolute change: 0.006 | Relative change: 1.83e-06
## Maximum item intercept parameter change: 0.039606
## Maximum item slope parameter change: 0.027342
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 121 2025-04-23 22:46:47.873614
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6654 | Absolute change: 0.0059 | Relative change: 1.8e-06
## Maximum item intercept parameter change: 0.03953
## Maximum item slope parameter change: 0.027282
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 122 2025-04-23 22:46:47.874882
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6596 | Absolute change: 0.0058 | Relative change: 1.78e-06
## Maximum item intercept parameter change: 0.039455
## Maximum item slope parameter change: 0.027223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 123 2025-04-23 22:46:47.87615
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6539 | Absolute change: 0.0057 | Relative change: 1.75e-06
## Maximum item intercept parameter change: 0.039381
## Maximum item slope parameter change: 0.027166
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 124 2025-04-23 22:46:47.877444
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6482 | Absolute change: 0.0057 | Relative change: 1.73e-06
## Maximum item intercept parameter change: 0.039309
## Maximum item slope parameter change: 0.027109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 125 2025-04-23 22:46:47.878685
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6426 | Absolute change: 0.0056 | Relative change: 1.7e-06
## Maximum item intercept parameter change: 0.039238
## Maximum item slope parameter change: 0.027053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 126 2025-04-23 22:46:47.879994
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6371 | Absolute change: 0.0055 | Relative change: 1.68e-06
## Maximum item intercept parameter change: 0.039169
## Maximum item slope parameter change: 0.026999
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 127 2025-04-23 22:46:47.881273
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6316 | Absolute change: 0.0054 | Relative change: 1.66e-06
## Maximum item intercept parameter change: 0.0391
## Maximum item slope parameter change: 0.026945
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 128 2025-04-23 22:46:47.885288
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6263 | Absolute change: 0.0054 | Relative change: 1.64e-06
## Maximum item intercept parameter change: 0.039033
## Maximum item slope parameter change: 0.026893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 129 2025-04-23 22:46:47.886535
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.621 | Absolute change: 0.0053 | Relative change: 1.61e-06
## Maximum item intercept parameter change: 0.038967
## Maximum item slope parameter change: 0.026841
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 130 2025-04-23 22:46:47.887807
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6157 | Absolute change: 0.0052 | Relative change: 1.59e-06
## Maximum item intercept parameter change: 0.038901
## Maximum item slope parameter change: 0.02679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 131 2025-04-23 22:46:47.889023
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6106 | Absolute change: 0.0052 | Relative change: 1.57e-06
## Maximum item intercept parameter change: 0.038838
## Maximum item slope parameter change: 0.02674
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 132 2025-04-23 22:46:47.890287
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6055 | Absolute change: 0.0051 | Relative change: 1.55e-06
## Maximum item intercept parameter change: 0.038775
## Maximum item slope parameter change: 0.026691
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 133 2025-04-23 22:46:47.891602
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.6005 | Absolute change: 0.005 | Relative change: 1.53e-06
## Maximum item intercept parameter change: 0.038713
## Maximum item slope parameter change: 0.026643
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 134 2025-04-23 22:46:47.892829
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5955 | Absolute change: 0.005 | Relative change: 1.51e-06
## Maximum item intercept parameter change: 0.038652
## Maximum item slope parameter change: 0.026596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 135 2025-04-23 22:46:47.89407
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5906 | Absolute change: 0.0049 | Relative change: 1.49e-06
## Maximum item intercept parameter change: 0.038592
## Maximum item slope parameter change: 0.026549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 136 2025-04-23 22:46:47.895322
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5857 | Absolute change: 0.0048 | Relative change: 1.48e-06
## Maximum item intercept parameter change: 0.038534
## Maximum item slope parameter change: 0.026504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 137 2025-04-23 22:46:47.896537
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.581 | Absolute change: 0.0048 | Relative change: 1.46e-06
## Maximum item intercept parameter change: 0.038476
## Maximum item slope parameter change: 0.026459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 138 2025-04-23 22:46:47.897801
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5762 | Absolute change: 0.0047 | Relative change: 1.44e-06
## Maximum item intercept parameter change: 0.038419
## Maximum item slope parameter change: 0.026415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 139 2025-04-23 22:46:47.899051
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5716 | Absolute change: 0.0047 | Relative change: 1.42e-06
## Maximum item intercept parameter change: 0.038364
## Maximum item slope parameter change: 0.026372
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 140 2025-04-23 22:46:47.900333
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5669 | Absolute change: 0.0046 | Relative change: 1.41e-06
## Maximum item intercept parameter change: 0.038309
## Maximum item slope parameter change: 0.026329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 141 2025-04-23 22:46:47.901555
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5624 | Absolute change: 0.0046 | Relative change: 1.39e-06
## Maximum item intercept parameter change: 0.038255
## Maximum item slope parameter change: 0.026287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 142 2025-04-23 22:46:47.902811
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5579 | Absolute change: 0.0045 | Relative change: 1.37e-06
## Maximum item intercept parameter change: 0.038202
## Maximum item slope parameter change: 0.026246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 143 2025-04-23 22:46:47.904083
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5534 | Absolute change: 0.0044 | Relative change: 1.36e-06
## Maximum item intercept parameter change: 0.038149
## Maximum item slope parameter change: 0.026206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 144 2025-04-23 22:46:47.905284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.549 | Absolute change: 0.0044 | Relative change: 1.34e-06
## Maximum item intercept parameter change: 0.038098
## Maximum item slope parameter change: 0.026166
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 145 2025-04-23 22:46:47.90659
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5447 | Absolute change: 0.0043 | Relative change: 1.32e-06
## Maximum item intercept parameter change: 0.038048
## Maximum item slope parameter change: 0.026127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 146 2025-04-23 22:46:47.907902
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5404 | Absolute change: 0.0043 | Relative change: 1.31e-06
## Maximum item intercept parameter change: 0.037998
## Maximum item slope parameter change: 0.026089
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 147 2025-04-23 22:46:47.909144
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5362 | Absolute change: 0.0042 | Relative change: 1.29e-06
## Maximum item intercept parameter change: 0.037949
## Maximum item slope parameter change: 0.026051
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 148 2025-04-23 22:46:47.910433
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.532 | Absolute change: 0.0042 | Relative change: 1.28e-06
## Maximum item intercept parameter change: 0.037901
## Maximum item slope parameter change: 0.026014
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 149 2025-04-23 22:46:47.911668
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5278 | Absolute change: 0.0042 | Relative change: 1.26e-06
## Maximum item intercept parameter change: 0.037854
## Maximum item slope parameter change: 0.025977
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 150 2025-04-23 22:46:47.912967
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5237 | Absolute change: 0.0041 | Relative change: 1.25e-06
## Maximum item intercept parameter change: 0.037807
## Maximum item slope parameter change: 0.025942
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 151 2025-04-23 22:46:47.914268
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5196 | Absolute change: 0.0041 | Relative change: 1.24e-06
## Maximum item intercept parameter change: 0.037761
## Maximum item slope parameter change: 0.025906
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 152 2025-04-23 22:46:47.915567
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5156 | Absolute change: 0.004 | Relative change: 1.22e-06
## Maximum item intercept parameter change: 0.037716
## Maximum item slope parameter change: 0.025872
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 153 2025-04-23 22:46:47.91689
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5117 | Absolute change: 0.004 | Relative change: 1.21e-06
## Maximum item intercept parameter change: 0.037672
## Maximum item slope parameter change: 0.025837
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 154 2025-04-23 22:46:47.918153
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5077 | Absolute change: 0.0039 | Relative change: 1.2e-06
## Maximum item intercept parameter change: 0.037628
## Maximum item slope parameter change: 0.025804
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 155 2025-04-23 22:46:47.919449
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5039 | Absolute change: 0.0039 | Relative change: 1.18e-06
## Maximum item intercept parameter change: 0.037586
## Maximum item slope parameter change: 0.025771
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 156 2025-04-23 22:46:47.920696
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.5 | Absolute change: 0.0038 | Relative change: 1.17e-06
## Maximum item intercept parameter change: 0.037543
## Maximum item slope parameter change: 0.025738
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 157 2025-04-23 22:46:47.921946
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4962 | Absolute change: 0.0038 | Relative change: 1.16e-06
## Maximum item intercept parameter change: 0.037502
## Maximum item slope parameter change: 0.025707
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 158 2025-04-23 22:46:47.92629
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4925 | Absolute change: 0.0038 | Relative change: 1.15e-06
## Maximum item intercept parameter change: 0.037461
## Maximum item slope parameter change: 0.025675
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 159 2025-04-23 22:46:47.927539
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4887 | Absolute change: 0.0037 | Relative change: 1.13e-06
## Maximum item intercept parameter change: 0.037421
## Maximum item slope parameter change: 0.025644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 160 2025-04-23 22:46:47.928795
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4851 | Absolute change: 0.0037 | Relative change: 1.12e-06
## Maximum item intercept parameter change: 0.037381
## Maximum item slope parameter change: 0.025614
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 161 2025-04-23 22:46:47.930019
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4814 | Absolute change: 0.0036 | Relative change: 1.11e-06
## Maximum item intercept parameter change: 0.037342
## Maximum item slope parameter change: 0.025584
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 162 2025-04-23 22:46:47.93129
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4778 | Absolute change: 0.0036 | Relative change: 1.1e-06
## Maximum item intercept parameter change: 0.037304
## Maximum item slope parameter change: 0.025554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 163 2025-04-23 22:46:47.932505
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4743 | Absolute change: 0.0036 | Relative change: 1.09e-06
## Maximum item intercept parameter change: 0.037266
## Maximum item slope parameter change: 0.025525
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 164 2025-04-23 22:46:47.933758
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4707 | Absolute change: 0.0035 | Relative change: 1.07e-06
## Maximum item intercept parameter change: 0.037229
## Maximum item slope parameter change: 0.025497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 165 2025-04-23 22:46:47.935014
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4672 | Absolute change: 0.0035 | Relative change: 1.06e-06
## Maximum item intercept parameter change: 0.037192
## Maximum item slope parameter change: 0.025469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 166 2025-04-23 22:46:47.936292
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4638 | Absolute change: 0.0035 | Relative change: 1.05e-06
## Maximum item intercept parameter change: 0.037157
## Maximum item slope parameter change: 0.025441
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 167 2025-04-23 22:46:47.937531
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4604 | Absolute change: 0.0034 | Relative change: 1.04e-06
## Maximum item intercept parameter change: 0.037121
## Maximum item slope parameter change: 0.025414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 168 2025-04-23 22:46:47.938784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.457 | Absolute change: 0.0034 | Relative change: 1.03e-06
## Maximum item intercept parameter change: 0.037086
## Maximum item slope parameter change: 0.025387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 169 2025-04-23 22:46:47.940036
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4536 | Absolute change: 0.0034 | Relative change: 1.02e-06
## Maximum item intercept parameter change: 0.037052
## Maximum item slope parameter change: 0.025361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 170 2025-04-23 22:46:47.941305
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4503 | Absolute change: 0.0033 | Relative change: 1.01e-06
## Maximum item intercept parameter change: 0.037018
## Maximum item slope parameter change: 0.025335
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 171 2025-04-23 22:46:47.94252
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.447 | Absolute change: 0.0033 | Relative change: 1e-06
## Maximum item intercept parameter change: 0.036985
## Maximum item slope parameter change: 0.025309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 172 2025-04-23 22:46:47.943801
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4438 | Absolute change: 0.0033 | Relative change: 9.9e-07
## Maximum item intercept parameter change: 0.036952
## Maximum item slope parameter change: 0.025284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 173 2025-04-23 22:46:47.945031
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4406 | Absolute change: 0.0032 | Relative change: 9.8e-07
## Maximum item intercept parameter change: 0.03692
## Maximum item slope parameter change: 0.02526
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 174 2025-04-23 22:46:47.946306
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4374 | Absolute change: 0.0032 | Relative change: 9.7e-07
## Maximum item intercept parameter change: 0.036888
## Maximum item slope parameter change: 0.025235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 175 2025-04-23 22:46:47.947548
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4342 | Absolute change: 0.0032 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.036857
## Maximum item slope parameter change: 0.025211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 176 2025-04-23 22:46:47.94883
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4311 | Absolute change: 0.0031 | Relative change: 9.5e-07
## Maximum item intercept parameter change: 0.036826
## Maximum item slope parameter change: 0.025188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 177 2025-04-23 22:46:47.950079
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.428 | Absolute change: 0.0031 | Relative change: 9.4e-07
## Maximum item intercept parameter change: 0.036796
## Maximum item slope parameter change: 0.025164
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 178 2025-04-23 22:46:47.95135
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4249 | Absolute change: 0.0031 | Relative change: 9.3e-07
## Maximum item intercept parameter change: 0.036766
## Maximum item slope parameter change: 0.025141
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 179 2025-04-23 22:46:47.952626
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4219 | Absolute change: 0.003 | Relative change: 9.3e-07
## Maximum item intercept parameter change: 0.036737
## Maximum item slope parameter change: 0.025119
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 180 2025-04-23 22:46:47.954007
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4189 | Absolute change: 0.003 | Relative change: 9.2e-07
## Maximum item intercept parameter change: 0.036708
## Maximum item slope parameter change: 0.025097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 181 2025-04-23 22:46:47.955342
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4159 | Absolute change: 0.003 | Relative change: 9.1e-07
## Maximum item intercept parameter change: 0.036679
## Maximum item slope parameter change: 0.025075
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 182 2025-04-23 22:46:47.9566
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4129 | Absolute change: 0.003 | Relative change: 9e-07
## Maximum item intercept parameter change: 0.036651
## Maximum item slope parameter change: 0.025053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 183 2025-04-23 22:46:47.958174
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.41 | Absolute change: 0.0029 | Relative change: 8.9e-07
## Maximum item intercept parameter change: 0.036623
## Maximum item slope parameter change: 0.025032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 184 2025-04-23 22:46:47.959443
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4071 | Absolute change: 0.0029 | Relative change: 8.8e-07
## Maximum item intercept parameter change: 0.036596
## Maximum item slope parameter change: 0.025011
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 185 2025-04-23 22:46:47.960654
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4043 | Absolute change: 0.0029 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.036569
## Maximum item slope parameter change: 0.02499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 186 2025-04-23 22:46:47.961847
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.4014 | Absolute change: 0.0028 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.036543
## Maximum item slope parameter change: 0.02497
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 187 2025-04-23 22:46:47.966299
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3986 | Absolute change: 0.0028 | Relative change: 8.6e-07
## Maximum item intercept parameter change: 0.036517
## Maximum item slope parameter change: 0.02495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 188 2025-04-23 22:46:47.967541
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3958 | Absolute change: 0.0028 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.036491
## Maximum item slope parameter change: 0.02493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 189 2025-04-23 22:46:47.968729
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.393 | Absolute change: 0.0028 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.036466
## Maximum item slope parameter change: 0.024911
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 190 2025-04-23 22:46:47.969985
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3903 | Absolute change: 0.0027 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.036441
## Maximum item slope parameter change: 0.024892
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 191 2025-04-23 22:46:47.971239
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3876 | Absolute change: 0.0027 | Relative change: 8.3e-07
## Maximum item intercept parameter change: 0.036417
## Maximum item slope parameter change: 0.024873
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 192 2025-04-23 22:46:47.972519
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3849 | Absolute change: 0.0027 | Relative change: 8.2e-07
## Maximum item intercept parameter change: 0.036393
## Maximum item slope parameter change: 0.024854
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 193 2025-04-23 22:46:47.973806
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3822 | Absolute change: 0.0027 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.036369
## Maximum item slope parameter change: 0.024836
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 194 2025-04-23 22:46:47.975052
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3796 | Absolute change: 0.0026 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.036346
## Maximum item slope parameter change: 0.024818
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 195 2025-04-23 22:46:47.976265
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.377 | Absolute change: 0.0026 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.036322
## Maximum item slope parameter change: 0.0248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 196 2025-04-23 22:46:47.977559
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3744 | Absolute change: 0.0026 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.0363
## Maximum item slope parameter change: 0.024782
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 197 2025-04-23 22:46:47.978855
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3718 | Absolute change: 0.0026 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.036277
## Maximum item slope parameter change: 0.024765
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 198 2025-04-23 22:46:47.980096
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3692 | Absolute change: 0.0026 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.036255
## Maximum item slope parameter change: 0.024748
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 199 2025-04-23 22:46:47.981302
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3667 | Absolute change: 0.0025 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.036234
## Maximum item slope parameter change: 0.024731
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 200 2025-04-23 22:46:47.982583
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3642 | Absolute change: 0.0025 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.036212
## Maximum item slope parameter change: 0.024715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 201 2025-04-23 22:46:47.984823
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3617 | Absolute change: 0.0025 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.036191
## Maximum item slope parameter change: 0.024698
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 202 2025-04-23 22:46:47.9861
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3593 | Absolute change: 0.0025 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.03617
## Maximum item slope parameter change: 0.024682
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 203 2025-04-23 22:46:47.987362
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3568 | Absolute change: 0.0024 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.03615
## Maximum item slope parameter change: 0.024666
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 204 2025-04-23 22:46:47.989586
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3544 | Absolute change: 0.0024 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.03613
## Maximum item slope parameter change: 0.024651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 205 2025-04-23 22:46:47.99087
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.352 | Absolute change: 0.0024 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.03611
## Maximum item slope parameter change: 0.024635
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 206 2025-04-23 22:46:47.992129
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3496 | Absolute change: 0.0024 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.03609
## Maximum item slope parameter change: 0.02462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 207 2025-04-23 22:46:47.993607
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3472 | Absolute change: 0.0024 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.036071
## Maximum item slope parameter change: 0.024605
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 208 2025-04-23 22:46:47.994843
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3449 | Absolute change: 0.0023 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.036052
## Maximum item slope parameter change: 0.02459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 209 2025-04-23 22:46:47.996126
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3426 | Absolute change: 0.0023 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.036033
## Maximum item slope parameter change: 0.024575
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 210 2025-04-23 22:46:47.997436
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3403 | Absolute change: 0.0023 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.036015
## Maximum item slope parameter change: 0.024561
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 211 2025-04-23 22:46:47.998665
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.338 | Absolute change: 0.0023 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.035997
## Maximum item slope parameter change: 0.024547
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 212 2025-04-23 22:46:47.999925
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3357 | Absolute change: 0.0023 | Relative change: 6.9e-07
## Maximum item intercept parameter change: 0.035979
## Maximum item slope parameter change: 0.024533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 213 2025-04-23 22:46:48.001178
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3335 | Absolute change: 0.0022 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.035961
## Maximum item slope parameter change: 0.024519
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 214 2025-04-23 22:46:48.002495
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3313 | Absolute change: 0.0022 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.035943
## Maximum item slope parameter change: 0.024505
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 215 2025-04-23 22:46:48.003776
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3291 | Absolute change: 0.0022 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.035926
## Maximum item slope parameter change: 0.024492
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 216 2025-04-23 22:46:48.005032
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3269 | Absolute change: 0.0022 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.035909
## Maximum item slope parameter change: 0.024478
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 217 2025-04-23 22:46:48.009515
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3247 | Absolute change: 0.0022 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.035893
## Maximum item slope parameter change: 0.024465
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 218 2025-04-23 22:46:48.010801
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3226 | Absolute change: 0.0022 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.035876
## Maximum item slope parameter change: 0.024452
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 219 2025-04-23 22:46:48.012013
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3204 | Absolute change: 0.0021 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.03586
## Maximum item slope parameter change: 0.024439
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 220 2025-04-23 22:46:48.013259
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3183 | Absolute change: 0.0021 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.035844
## Maximum item slope parameter change: 0.024427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 221 2025-04-23 22:46:48.014517
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3162 | Absolute change: 0.0021 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.035828
## Maximum item slope parameter change: 0.024414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 222 2025-04-23 22:46:48.015728
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3141 | Absolute change: 0.0021 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.035813
## Maximum item slope parameter change: 0.024402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 223 2025-04-23 22:46:48.016988
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.312 | Absolute change: 0.0021 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.035797
## Maximum item slope parameter change: 0.02439
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 224 2025-04-23 22:46:48.018205
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.31 | Absolute change: 0.0021 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.035782
## Maximum item slope parameter change: 0.024378
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 225 2025-04-23 22:46:48.019484
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.308 | Absolute change: 0.002 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.035767
## Maximum item slope parameter change: 0.024366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 226 2025-04-23 22:46:48.020817
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3059 | Absolute change: 0.002 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.035753
## Maximum item slope parameter change: 0.024355
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 227 2025-04-23 22:46:48.022073
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3039 | Absolute change: 0.002 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.035738
## Maximum item slope parameter change: 0.024343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 228 2025-04-23 22:46:48.023296
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.302 | Absolute change: 0.002 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.035724
## Maximum item slope parameter change: 0.024332
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 229 2025-04-23 22:46:48.024568
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.3 | Absolute change: 0.002 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.03571
## Maximum item slope parameter change: 0.02432
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 230 2025-04-23 22:46:48.025838
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.298 | Absolute change: 0.002 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.035696
## Maximum item slope parameter change: 0.024309
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 231 2025-04-23 22:46:48.027133
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2961 | Absolute change: 0.0019 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.035682
## Maximum item slope parameter change: 0.024298
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 232 2025-04-23 22:46:48.028415
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2942 | Absolute change: 0.0019 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.035669
## Maximum item slope parameter change: 0.024288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 233 2025-04-23 22:46:48.029658
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2923 | Absolute change: 0.0019 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.035656
## Maximum item slope parameter change: 0.024277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 234 2025-04-23 22:46:48.030977
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2904 | Absolute change: 0.0019 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.035643
## Maximum item slope parameter change: 0.024266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 235 2025-04-23 22:46:48.032209
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2885 | Absolute change: 0.0019 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.03563
## Maximum item slope parameter change: 0.024256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 236 2025-04-23 22:46:48.03346
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2866 | Absolute change: 0.0019 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.035617
## Maximum item slope parameter change: 0.024246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 237 2025-04-23 22:46:48.034741
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2848 | Absolute change: 0.0019 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.035604
## Maximum item slope parameter change: 0.024236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 238 2025-04-23 22:46:48.036009
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2829 | Absolute change: 0.0018 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.035592
## Maximum item slope parameter change: 0.024226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 239 2025-04-23 22:46:48.03733
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2811 | Absolute change: 0.0018 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.03558
## Maximum item slope parameter change: 0.024216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 240 2025-04-23 22:46:48.038646
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2793 | Absolute change: 0.0018 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.035568
## Maximum item slope parameter change: 0.024206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 241 2025-04-23 22:46:48.03991
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2775 | Absolute change: 0.0018 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.035556
## Maximum item slope parameter change: 0.024196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 242 2025-04-23 22:46:48.041146
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2757 | Absolute change: 0.0018 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.035544
## Maximum item slope parameter change: 0.024187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 243 2025-04-23 22:46:48.042414
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.274 | Absolute change: 0.0018 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.035533
## Maximum item slope parameter change: 0.024177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 244 2025-04-23 22:46:48.043662
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2722 | Absolute change: 0.0018 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.035521
## Maximum item slope parameter change: 0.024168
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 245 2025-04-23 22:46:48.044927
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2705 | Absolute change: 0.0017 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.03551
## Maximum item slope parameter change: 0.024159
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 246 2025-04-23 22:46:48.049483
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2687 | Absolute change: 0.0017 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.035499
## Maximum item slope parameter change: 0.02415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 247 2025-04-23 22:46:48.050708
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.267 | Absolute change: 0.0017 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.035488
## Maximum item slope parameter change: 0.024141
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 248 2025-04-23 22:46:48.051952
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2653 | Absolute change: 0.0017 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.035477
## Maximum item slope parameter change: 0.024132
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 249 2025-04-23 22:46:48.053193
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2636 | Absolute change: 0.0017 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.035466
## Maximum item slope parameter change: 0.024123
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 250 2025-04-23 22:46:48.05443
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.262 | Absolute change: 0.0017 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.035456
## Maximum item slope parameter change: 0.024114
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 251 2025-04-23 22:46:48.055637
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2603 | Absolute change: 0.0017 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.035446
## Maximum item slope parameter change: 0.024106
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 252 2025-04-23 22:46:48.056821
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2586 | Absolute change: 0.0017 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.035435
## Maximum item slope parameter change: 0.024097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 253 2025-04-23 22:46:48.058087
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.257 | Absolute change: 0.0016 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.035425
## Maximum item slope parameter change: 0.024089
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 254 2025-04-23 22:46:48.059358
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2554 | Absolute change: 0.0016 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.035415
## Maximum item slope parameter change: 0.02408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 255 2025-04-23 22:46:48.060627
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2538 | Absolute change: 0.0016 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.035406
## Maximum item slope parameter change: 0.024072
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 256 2025-04-23 22:46:48.061879
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2522 | Absolute change: 0.0016 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.035396
## Maximum item slope parameter change: 0.024064
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 257 2025-04-23 22:46:48.063127
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2506 | Absolute change: 0.0016 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.035386
## Maximum item slope parameter change: 0.024056
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 258 2025-04-23 22:46:48.064452
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.249 | Absolute change: 0.0016 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.035377
## Maximum item slope parameter change: 0.024048
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 259 2025-04-23 22:46:48.065684
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2474 | Absolute change: 0.0016 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.035368
## Maximum item slope parameter change: 0.02404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 260 2025-04-23 22:46:48.066941
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2459 | Absolute change: 0.0016 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.035359
## Maximum item slope parameter change: 0.024033
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 261 2025-04-23 22:46:48.068214
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2443 | Absolute change: 0.0015 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.03535
## Maximum item slope parameter change: 0.024025
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 262 2025-04-23 22:46:48.069447
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2428 | Absolute change: 0.0015 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.035341
## Maximum item slope parameter change: 0.024017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 263 2025-04-23 22:46:48.070711
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2413 | Absolute change: 0.0015 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.035332
## Maximum item slope parameter change: 0.02401
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 264 2025-04-23 22:46:48.07199
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2398 | Absolute change: 0.0015 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.035323
## Maximum item slope parameter change: 0.024002
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 265 2025-04-23 22:46:48.073213
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2383 | Absolute change: 0.0015 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.035315
## Maximum item slope parameter change: 0.023995
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 266 2025-04-23 22:46:48.074474
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2368 | Absolute change: 0.0015 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.035306
## Maximum item slope parameter change: 0.023988
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 267 2025-04-23 22:46:48.07571
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2353 | Absolute change: 0.0015 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.035298
## Maximum item slope parameter change: 0.023981
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 268 2025-04-23 22:46:48.076986
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2338 | Absolute change: 0.0015 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.03529
## Maximum item slope parameter change: 0.023974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 269 2025-04-23 22:46:48.078261
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2324 | Absolute change: 0.0015 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.035282
## Maximum item slope parameter change: 0.023967
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 270 2025-04-23 22:46:48.079495
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2309 | Absolute change: 0.0014 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.035274
## Maximum item slope parameter change: 0.02396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 271 2025-04-23 22:46:48.080775
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2295 | Absolute change: 0.0014 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.035266
## Maximum item slope parameter change: 0.023953
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 272 2025-04-23 22:46:48.082003
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2281 | Absolute change: 0.0014 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.035258
## Maximum item slope parameter change: 0.023946
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 273 2025-04-23 22:46:48.083278
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2266 | Absolute change: 0.0014 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.03525
## Maximum item slope parameter change: 0.023939
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 274 2025-04-23 22:46:48.084523
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2252 | Absolute change: 0.0014 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.035243
## Maximum item slope parameter change: 0.023933
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 275 2025-04-23 22:46:48.085784
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2238 | Absolute change: 0.0014 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.035235
## Maximum item slope parameter change: 0.023926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 276 2025-04-23 22:46:48.089907
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2224 | Absolute change: 0.0014 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.035228
## Maximum item slope parameter change: 0.023919
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 277 2025-04-23 22:46:48.091189
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2211 | Absolute change: 0.0014 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.03522
## Maximum item slope parameter change: 0.023913
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 278 2025-04-23 22:46:48.092429
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2197 | Absolute change: 0.0014 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.035213
## Maximum item slope parameter change: 0.023907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 279 2025-04-23 22:46:48.093627
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2183 | Absolute change: 0.0014 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.035206
## Maximum item slope parameter change: 0.0239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 280 2025-04-23 22:46:48.094808
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.217 | Absolute change: 0.0013 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.035199
## Maximum item slope parameter change: 0.023894
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 281 2025-04-23 22:46:48.096047
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2157 | Absolute change: 0.0013 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.035192
## Maximum item slope parameter change: 0.023888
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 282 2025-04-23 22:46:48.097295
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2143 | Absolute change: 0.0013 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.035185
## Maximum item slope parameter change: 0.023882
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 283 2025-04-23 22:46:48.098515
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.213 | Absolute change: 0.0013 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.035179
## Maximum item slope parameter change: 0.023876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 284 2025-04-23 22:46:48.099787
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2117 | Absolute change: 0.0013 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.035172
## Maximum item slope parameter change: 0.02387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 285 2025-04-23 22:46:48.101028
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2104 | Absolute change: 0.0013 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.035165
## Maximum item slope parameter change: 0.023864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 286 2025-04-23 22:46:48.102282
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2091 | Absolute change: 0.0013 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.035159
## Maximum item slope parameter change: 0.023858
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 287 2025-04-23 22:46:48.103526
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2078 | Absolute change: 0.0013 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.035153
## Maximum item slope parameter change: 0.023852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 288 2025-04-23 22:46:48.104876
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2066 | Absolute change: 0.0013 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.035146
## Maximum item slope parameter change: 0.023846
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 289 2025-04-23 22:46:48.106133
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2053 | Absolute change: 0.0013 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.03514
## Maximum item slope parameter change: 0.023841
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 290 2025-04-23 22:46:48.107391
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.204 | Absolute change: 0.0013 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.035134
## Maximum item slope parameter change: 0.023835
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 291 2025-04-23 22:46:48.108619
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2028 | Absolute change: 0.0012 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.035128
## Maximum item slope parameter change: 0.023829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 292 2025-04-23 22:46:48.109886
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2015 | Absolute change: 0.0012 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.035122
## Maximum item slope parameter change: 0.023824
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 293 2025-04-23 22:46:48.111162
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.2003 | Absolute change: 0.0012 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.035116
## Maximum item slope parameter change: 0.023818
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 294 2025-04-23 22:46:48.112437
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1991 | Absolute change: 0.0012 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.03511
## Maximum item slope parameter change: 0.023813
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 295 2025-04-23 22:46:48.113705
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1979 | Absolute change: 0.0012 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.035104
## Maximum item slope parameter change: 0.023807
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 296 2025-04-23 22:46:48.114958
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1967 | Absolute change: 0.0012 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.035099
## Maximum item slope parameter change: 0.023802
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 297 2025-04-23 22:46:48.116246
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1955 | Absolute change: 0.0012 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.035093
## Maximum item slope parameter change: 0.023797
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 298 2025-04-23 22:46:48.117517
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1943 | Absolute change: 0.0012 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.035087
## Maximum item slope parameter change: 0.023792
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 299 2025-04-23 22:46:48.118786
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1931 | Absolute change: 0.0012 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.035082
## Maximum item slope parameter change: 0.023786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 300 2025-04-23 22:46:48.120018
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1919 | Absolute change: 0.0012 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.035076
## Maximum item slope parameter change: 0.023781
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 301 2025-04-23 22:46:48.121284
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1908 | Absolute change: 0.0012 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.035071
## Maximum item slope parameter change: 0.023776
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 302 2025-04-23 22:46:48.12253
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1896 | Absolute change: 0.0012 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.035066
## Maximum item slope parameter change: 0.023771
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 303 2025-04-23 22:46:48.123853
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1885 | Absolute change: 0.0011 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.035061
## Maximum item slope parameter change: 0.023766
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 304 2025-04-23 22:46:48.125091
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1873 | Absolute change: 0.0011 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.035056
## Maximum item slope parameter change: 0.023761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 305 2025-04-23 22:46:48.129435
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1862 | Absolute change: 0.0011 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.03505
## Maximum item slope parameter change: 0.023756
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 306 2025-04-23 22:46:48.130706
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1851 | Absolute change: 0.0011 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.035045
## Maximum item slope parameter change: 0.023751
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 307 2025-04-23 22:46:48.131955
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1839 | Absolute change: 0.0011 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.035041
## Maximum item slope parameter change: 0.023747
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 308 2025-04-23 22:46:48.133147
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1828 | Absolute change: 0.0011 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.035036
## Maximum item slope parameter change: 0.023742
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 309 2025-04-23 22:46:48.134316
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1817 | Absolute change: 0.0011 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.035031
## Maximum item slope parameter change: 0.023737
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 310 2025-04-23 22:46:48.135557
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1806 | Absolute change: 0.0011 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.035026
## Maximum item slope parameter change: 0.023732
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 311 2025-04-23 22:46:48.136794
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1795 | Absolute change: 0.0011 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.035021
## Maximum item slope parameter change: 0.023728
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 312 2025-04-23 22:46:48.138011
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1785 | Absolute change: 0.0011 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.035017
## Maximum item slope parameter change: 0.023723
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 313 2025-04-23 22:46:48.139277
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1774 | Absolute change: 0.0011 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.035012
## Maximum item slope parameter change: 0.023718
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 314 2025-04-23 22:46:48.140518
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1763 | Absolute change: 0.0011 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.035008
## Maximum item slope parameter change: 0.023714
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 315 2025-04-23 22:46:48.141775
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1753 | Absolute change: 0.0011 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.035003
## Maximum item slope parameter change: 0.023709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 316 2025-04-23 22:46:48.143014
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1742 | Absolute change: 0.0011 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.034999
## Maximum item slope parameter change: 0.023705
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 317 2025-04-23 22:46:48.144295
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1732 | Absolute change: 0.001 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.034994
## Maximum item slope parameter change: 0.023701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 318 2025-04-23 22:46:48.145529
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1721 | Absolute change: 0.001 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.03499
## Maximum item slope parameter change: 0.023696
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 319 2025-04-23 22:46:48.146791
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1711 | Absolute change: 0.001 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.034986
## Maximum item slope parameter change: 0.023692
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 320 2025-04-23 22:46:48.148025
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1701 | Absolute change: 0.001 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.034982
## Maximum item slope parameter change: 0.023688
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 321 2025-04-23 22:46:48.149301
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1691 | Absolute change: 0.001 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.034978
## Maximum item slope parameter change: 0.023683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 322 2025-04-23 22:46:48.150572
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.168 | Absolute change: 0.001 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.034973
## Maximum item slope parameter change: 0.023679
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 323 2025-04-23 22:46:48.151837
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.167 | Absolute change: 0.001 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.034969
## Maximum item slope parameter change: 0.023675
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 324 2025-04-23 22:46:48.153068
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.166 | Absolute change: 0.001 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.034965
## Maximum item slope parameter change: 0.023671
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 325 2025-04-23 22:46:48.154335
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.165 | Absolute change: 0.001 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.034961
## Maximum item slope parameter change: 0.023667
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 326 2025-04-23 22:46:48.15558
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1641 | Absolute change: 0.001 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.034958
## Maximum item slope parameter change: 0.023663
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 327 2025-04-23 22:46:48.156846
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1631 | Absolute change: 0.001 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.034954
## Maximum item slope parameter change: 0.023659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 328 2025-04-23 22:46:48.158087
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1621 | Absolute change: 0.001 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.03495
## Maximum item slope parameter change: 0.023655
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 329 2025-04-23 22:46:48.159292
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1611 | Absolute change: 0.001 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.034946
## Maximum item slope parameter change: 0.023651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 330 2025-04-23 22:46:48.160571
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1602 | Absolute change: 0.001 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.034942
## Maximum item slope parameter change: 0.023647
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 331 2025-04-23 22:46:48.161835
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1592 | Absolute change: 0.001 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.034939
## Maximum item slope parameter change: 0.023643
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 332 2025-04-23 22:46:48.163049
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1583 | Absolute change: 9e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.034935
## Maximum item slope parameter change: 0.023639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 333 2025-04-23 22:46:48.167006
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1573 | Absolute change: 9e-04 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.034932
## Maximum item slope parameter change: 0.023635
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 334 2025-04-23 22:46:48.16819
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1564 | Absolute change: 9e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.034928
## Maximum item slope parameter change: 0.023631
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 335 2025-04-23 22:46:48.169436
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1555 | Absolute change: 9e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.034925
## Maximum item slope parameter change: 0.023627
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 336 2025-04-23 22:46:48.170651
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1546 | Absolute change: 9e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.034921
## Maximum item slope parameter change: 0.023624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 337 2025-04-23 22:46:48.171867
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1536 | Absolute change: 9e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.034918
## Maximum item slope parameter change: 0.02362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 338 2025-04-23 22:46:48.173078
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1527 | Absolute change: 9e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.034915
## Maximum item slope parameter change: 0.023616
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 339 2025-04-23 22:46:48.174306
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1518 | Absolute change: 9e-04 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.034911
## Maximum item slope parameter change: 0.023613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 340 2025-04-23 22:46:48.175529
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1509 | Absolute change: 9e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.034908
## Maximum item slope parameter change: 0.023609
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 341 2025-04-23 22:46:48.176701
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.15 | Absolute change: 9e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.034905
## Maximum item slope parameter change: 0.023605
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 342 2025-04-23 22:46:48.177954
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1492 | Absolute change: 9e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.034902
## Maximum item slope parameter change: 0.023602
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 343 2025-04-23 22:46:48.179217
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1483 | Absolute change: 9e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.034898
## Maximum item slope parameter change: 0.023598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 344 2025-04-23 22:46:48.180487
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1474 | Absolute change: 9e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.034895
## Maximum item slope parameter change: 0.023595
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 345 2025-04-23 22:46:48.181701
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1465 | Absolute change: 9e-04 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.034892
## Maximum item slope parameter change: 0.023591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 346 2025-04-23 22:46:48.182958
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1457 | Absolute change: 9e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.034889
## Maximum item slope parameter change: 0.023588
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 347 2025-04-23 22:46:48.184311
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1448 | Absolute change: 9e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.034886
## Maximum item slope parameter change: 0.023584
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 348 2025-04-23 22:46:48.185574
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1439 | Absolute change: 9e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.034883
## Maximum item slope parameter change: 0.023581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 349 2025-04-23 22:46:48.18678
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1431 | Absolute change: 8e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.03488
## Maximum item slope parameter change: 0.023578
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 350 2025-04-23 22:46:48.188072
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1423 | Absolute change: 8e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.034877
## Maximum item slope parameter change: 0.023574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 351 2025-04-23 22:46:48.189339
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1414 | Absolute change: 8e-04 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.034875
## Maximum item slope parameter change: 0.023571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 352 2025-04-23 22:46:48.190578
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1406 | Absolute change: 8e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.034872
## Maximum item slope parameter change: 0.023568
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 353 2025-04-23 22:46:48.191851
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1398 | Absolute change: 8e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.034869
## Maximum item slope parameter change: 0.023564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 354 2025-04-23 22:46:48.193141
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1389 | Absolute change: 8e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.034866
## Maximum item slope parameter change: 0.023561
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 355 2025-04-23 22:46:48.194431
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1381 | Absolute change: 8e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.034864
## Maximum item slope parameter change: 0.023558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 356 2025-04-23 22:46:48.19566
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1373 | Absolute change: 8e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.034861
## Maximum item slope parameter change: 0.023555
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 357 2025-04-23 22:46:48.196933
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1365 | Absolute change: 8e-04 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.034858
## Maximum item slope parameter change: 0.023551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 358 2025-04-23 22:46:48.198184
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1357 | Absolute change: 8e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.034856
## Maximum item slope parameter change: 0.023548
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 359 2025-04-23 22:46:48.199459
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1349 | Absolute change: 8e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.034853
## Maximum item slope parameter change: 0.023545
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 360 2025-04-23 22:46:48.200675
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1341 | Absolute change: 8e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.03485
## Maximum item slope parameter change: 0.023542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 361 2025-04-23 22:46:48.201896
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1333 | Absolute change: 8e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.034848
## Maximum item slope parameter change: 0.023539
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 362 2025-04-23 22:46:48.206188
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1326 | Absolute change: 8e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.034845
## Maximum item slope parameter change: 0.023536
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 363 2025-04-23 22:46:48.207422
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1318 | Absolute change: 8e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.034843
## Maximum item slope parameter change: 0.023533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 364 2025-04-23 22:46:48.208627
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.131 | Absolute change: 8e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034841
## Maximum item slope parameter change: 0.02353
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 365 2025-04-23 22:46:48.209806
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1302 | Absolute change: 8e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034838
## Maximum item slope parameter change: 0.023527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 366 2025-04-23 22:46:48.211062
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1295 | Absolute change: 8e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034836
## Maximum item slope parameter change: 0.023524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 367 2025-04-23 22:46:48.2123
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1287 | Absolute change: 8e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034833
## Maximum item slope parameter change: 0.023521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 368 2025-04-23 22:46:48.213527
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.128 | Absolute change: 8e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034831
## Maximum item slope parameter change: 0.023518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 369 2025-04-23 22:46:48.214793
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1272 | Absolute change: 7e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034829
## Maximum item slope parameter change: 0.023515
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 370 2025-04-23 22:46:48.216036
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1265 | Absolute change: 7e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.034827
## Maximum item slope parameter change: 0.023512
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 371 2025-04-23 22:46:48.21722
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1257 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.034824
## Maximum item slope parameter change: 0.023509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 372 2025-04-23 22:46:48.218466
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.125 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.034822
## Maximum item slope parameter change: 0.023507
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 373 2025-04-23 22:46:48.219686
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1243 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.03482
## Maximum item slope parameter change: 0.023504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 374 2025-04-23 22:46:48.220951
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1236 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.034818
## Maximum item slope parameter change: 0.023501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 375 2025-04-23 22:46:48.222182
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1228 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.034816
## Maximum item slope parameter change: 0.023498
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 376 2025-04-23 22:46:48.22345
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1221 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.034814
## Maximum item slope parameter change: 0.023495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 377 2025-04-23 22:46:48.224689
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1214 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.034812
## Maximum item slope parameter change: 0.023493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 378 2025-04-23 22:46:48.225968
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.1207 | Absolute change: 7e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.03481
## Maximum item slope parameter change: 0.02349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 379 2025-04-23 22:46:48.227196
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3281.12 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.034808
## Maximum item slope parameter change: 0.023487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 380 2025-04-23 22:46:48.228469
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1193 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.034806
## Maximum item slope parameter change: 0.023485
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 381 2025-04-23 22:46:48.229595
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1186 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.034804
## Maximum item slope parameter change: 0.023482
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 382 2025-04-23 22:46:48.230702
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1179 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.034802
## Maximum item slope parameter change: 0.023479
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 383 2025-04-23 22:46:48.231884
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1173 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.0348
## Maximum item slope parameter change: 0.023477
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 384 2025-04-23 22:46:48.233023
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1166 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.034798
## Maximum item slope parameter change: 0.023474
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 385 2025-04-23 22:46:48.234205
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1159 | Absolute change: 7e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.034796
## Maximum item slope parameter change: 0.023472
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 386 2025-04-23 22:46:48.23537
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1152 | Absolute change: 7e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034794
## Maximum item slope parameter change: 0.023469
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 387 2025-04-23 22:46:48.236509
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1146 | Absolute change: 7e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034792
## Maximum item slope parameter change: 0.023466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 388 2025-04-23 22:46:48.2377
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1139 | Absolute change: 7e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034791
## Maximum item slope parameter change: 0.023464
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 389 2025-04-23 22:46:48.238853
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1132 | Absolute change: 7e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034789
## Maximum item slope parameter change: 0.023461
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 390 2025-04-23 22:46:48.239958
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1126 | Absolute change: 7e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034787
## Maximum item slope parameter change: 0.023459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 391 2025-04-23 22:46:48.244778
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1119 | Absolute change: 7e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034785
## Maximum item slope parameter change: 0.023456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 392 2025-04-23 22:46:48.245886
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1113 | Absolute change: 6e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034784
## Maximum item slope parameter change: 0.023454
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 393 2025-04-23 22:46:48.247035
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1106 | Absolute change: 6e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.034782
## Maximum item slope parameter change: 0.023452
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 394 2025-04-23 22:46:48.248187
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.11 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.03478
## Maximum item slope parameter change: 0.023449
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 395 2025-04-23 22:46:48.249351
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1094 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034779
## Maximum item slope parameter change: 0.023447
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 396 2025-04-23 22:46:48.250516
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1087 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034777
## Maximum item slope parameter change: 0.023444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 397 2025-04-23 22:46:48.251631
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1081 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034775
## Maximum item slope parameter change: 0.023442
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 398 2025-04-23 22:46:48.252801
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1075 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034774
## Maximum item slope parameter change: 0.02344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 399 2025-04-23 22:46:48.253956
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1069 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034772
## Maximum item slope parameter change: 0.023437
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 400 2025-04-23 22:46:48.255143
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1062 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034771
## Maximum item slope parameter change: 0.023435
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 401 2025-04-23 22:46:48.256315
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1056 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034769
## Maximum item slope parameter change: 0.023433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 402 2025-04-23 22:46:48.257472
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.105 | Absolute change: 6e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.034768
## Maximum item slope parameter change: 0.023431
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 403 2025-04-23 22:46:48.258572
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1044 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034766
## Maximum item slope parameter change: 0.023428
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 404 2025-04-23 22:46:48.259747
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1038 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034765
## Maximum item slope parameter change: 0.023426
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 405 2025-04-23 22:46:48.260922
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1032 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034763
## Maximum item slope parameter change: 0.023424
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 406 2025-04-23 22:46:48.262049
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1026 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034762
## Maximum item slope parameter change: 0.023422
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 407 2025-04-23 22:46:48.26315
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.102 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034761
## Maximum item slope parameter change: 0.023419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 408 2025-04-23 22:46:48.264403
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1014 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034759
## Maximum item slope parameter change: 0.023417
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 409 2025-04-23 22:46:48.265566
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1009 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034758
## Maximum item slope parameter change: 0.023415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 410 2025-04-23 22:46:48.26667
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.1003 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034756
## Maximum item slope parameter change: 0.023413
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 411 2025-04-23 22:46:48.267836
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0997 | Absolute change: 6e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.034755
## Maximum item slope parameter change: 0.023411
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 412 2025-04-23 22:46:48.268978
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0991 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034754
## Maximum item slope parameter change: 0.023409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 413 2025-04-23 22:46:48.270217
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0986 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034753
## Maximum item slope parameter change: 0.023407
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 414 2025-04-23 22:46:48.271375
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.098 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034751
## Maximum item slope parameter change: 0.023405
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 415 2025-04-23 22:46:48.272552
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0974 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.03475
## Maximum item slope parameter change: 0.023402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 416 2025-04-23 22:46:48.273756
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0969 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034749
## Maximum item slope parameter change: 0.0234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 417 2025-04-23 22:46:48.274934
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0963 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034747
## Maximum item slope parameter change: 0.023398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 418 2025-04-23 22:46:48.276064
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0958 | Absolute change: 6e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034746
## Maximum item slope parameter change: 0.023396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 419 2025-04-23 22:46:48.277203
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0952 | Absolute change: 5e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034745
## Maximum item slope parameter change: 0.023394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 420 2025-04-23 22:46:48.278395
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0947 | Absolute change: 5e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034744
## Maximum item slope parameter change: 0.023392
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 421 2025-04-23 22:46:48.279513
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0941 | Absolute change: 5e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.034743
## Maximum item slope parameter change: 0.02339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 422 2025-04-23 22:46:48.280583
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0936 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034742
## Maximum item slope parameter change: 0.023388
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 423 2025-04-23 22:46:48.281761
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0931 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.03474
## Maximum item slope parameter change: 0.023386
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 424 2025-04-23 22:46:48.282938
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0925 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034739
## Maximum item slope parameter change: 0.023385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 425 2025-04-23 22:46:48.287249
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.092 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034738
## Maximum item slope parameter change: 0.023383
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 426 2025-04-23 22:46:48.2884
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0915 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034737
## Maximum item slope parameter change: 0.023381
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 427 2025-04-23 22:46:48.28952
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0909 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034736
## Maximum item slope parameter change: 0.023379
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 428 2025-04-23 22:46:48.29062
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0904 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034735
## Maximum item slope parameter change: 0.023377
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 429 2025-04-23 22:46:48.291711
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0899 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034734
## Maximum item slope parameter change: 0.023375
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 430 2025-04-23 22:46:48.292891
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0894 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034733
## Maximum item slope parameter change: 0.023373
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 431 2025-04-23 22:46:48.294041
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0889 | Absolute change: 5e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.034732
## Maximum item slope parameter change: 0.023371
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 432 2025-04-23 22:46:48.295187
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0884 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034731
## Maximum item slope parameter change: 0.02337
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 433 2025-04-23 22:46:48.296343
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0879 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.03473
## Maximum item slope parameter change: 0.023368
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 434 2025-04-23 22:46:48.297487
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0874 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034729
## Maximum item slope parameter change: 0.023366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 435 2025-04-23 22:46:48.298638
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0869 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034728
## Maximum item slope parameter change: 0.023364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 436 2025-04-23 22:46:48.299775
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0864 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034727
## Maximum item slope parameter change: 0.023362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 437 2025-04-23 22:46:48.300909
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0859 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034726
## Maximum item slope parameter change: 0.023361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 438 2025-04-23 22:46:48.302004
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0854 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034725
## Maximum item slope parameter change: 0.023359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 439 2025-04-23 22:46:48.303178
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0849 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034724
## Maximum item slope parameter change: 0.023357
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 440 2025-04-23 22:46:48.304373
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0844 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034724
## Maximum item slope parameter change: 0.023356
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 441 2025-04-23 22:46:48.305531
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0839 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034723
## Maximum item slope parameter change: 0.023354
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 442 2025-04-23 22:46:48.306608
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0834 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034722
## Maximum item slope parameter change: 0.023352
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 443 2025-04-23 22:46:48.30775
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.083 | Absolute change: 5e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.034721
## Maximum item slope parameter change: 0.02335
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 444 2025-04-23 22:46:48.308906
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0825 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.03472
## Maximum item slope parameter change: 0.023349
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 445 2025-04-23 22:46:48.310028
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.082 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034719
## Maximum item slope parameter change: 0.023347
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 446 2025-04-23 22:46:48.311199
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0816 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034719
## Maximum item slope parameter change: 0.023346
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 447 2025-04-23 22:46:48.312373
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0811 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034718
## Maximum item slope parameter change: 0.023344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 448 2025-04-23 22:46:48.313475
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0806 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034717
## Maximum item slope parameter change: 0.023342
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 449 2025-04-23 22:46:48.31465
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0802 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034716
## Maximum item slope parameter change: 0.023341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 450 2025-04-23 22:46:48.315821
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0797 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034715
## Maximum item slope parameter change: 0.023339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 451 2025-04-23 22:46:48.316978
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0792 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034715
## Maximum item slope parameter change: 0.023337
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 452 2025-04-23 22:46:48.318152
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0788 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034714
## Maximum item slope parameter change: 0.023336
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 453 2025-04-23 22:46:48.319323
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0783 | Absolute change: 4e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034713
## Maximum item slope parameter change: 0.023334
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 454 2025-04-23 22:46:48.32046
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0779 | Absolute change: 4e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034713
## Maximum item slope parameter change: 0.023333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 455 2025-04-23 22:46:48.32157
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0775 | Absolute change: 4e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.034712
## Maximum item slope parameter change: 0.023331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 456 2025-04-23 22:46:48.32274
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.077 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034711
## Maximum item slope parameter change: 0.02333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 457 2025-04-23 22:46:48.323913
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0766 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.03471
## Maximum item slope parameter change: 0.023328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 458 2025-04-23 22:46:48.325048
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0761 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.03471
## Maximum item slope parameter change: 0.023327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 459 2025-04-23 22:46:48.328887
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0757 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034709
## Maximum item slope parameter change: 0.023325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 460 2025-04-23 22:46:48.329967
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0753 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034708
## Maximum item slope parameter change: 0.023324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 461 2025-04-23 22:46:48.331219
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0748 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034708
## Maximum item slope parameter change: 0.023322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 462 2025-04-23 22:46:48.33236
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0744 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034707
## Maximum item slope parameter change: 0.023321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 463 2025-04-23 22:46:48.333497
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.074 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034707
## Maximum item slope parameter change: 0.023319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 464 2025-04-23 22:46:48.334601
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0736 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034706
## Maximum item slope parameter change: 0.023318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 465 2025-04-23 22:46:48.335687
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0732 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034705
## Maximum item slope parameter change: 0.023317
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 466 2025-04-23 22:46:48.336825
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0727 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034705
## Maximum item slope parameter change: 0.023315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 467 2025-04-23 22:46:48.337969
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0723 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034704
## Maximum item slope parameter change: 0.023314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 468 2025-04-23 22:46:48.3391
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0719 | Absolute change: 4e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.034704
## Maximum item slope parameter change: 0.023312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 469 2025-04-23 22:46:48.340249
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0715 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034703
## Maximum item slope parameter change: 0.023311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 470 2025-04-23 22:46:48.34144
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0711 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034703
## Maximum item slope parameter change: 0.02331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 471 2025-04-23 22:46:48.342585
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0707 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034702
## Maximum item slope parameter change: 0.023308
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 472 2025-04-23 22:46:48.34372
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0703 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034702
## Maximum item slope parameter change: 0.023307
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 473 2025-04-23 22:46:48.344906
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0699 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034701
## Maximum item slope parameter change: 0.023306
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 474 2025-04-23 22:46:48.346043
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0695 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034701
## Maximum item slope parameter change: 0.023304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 475 2025-04-23 22:46:48.347215
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0691 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.0347
## Maximum item slope parameter change: 0.023303
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 476 2025-04-23 22:46:48.34837
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0687 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.0347
## Maximum item slope parameter change: 0.023302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 477 2025-04-23 22:46:48.349519
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0683 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034699
## Maximum item slope parameter change: 0.023301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 478 2025-04-23 22:46:48.350661
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0679 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034699
## Maximum item slope parameter change: 0.023299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 479 2025-04-23 22:46:48.351829
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0675 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034698
## Maximum item slope parameter change: 0.023298
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 480 2025-04-23 22:46:48.352957
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0671 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034698
## Maximum item slope parameter change: 0.023297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 481 2025-04-23 22:46:48.354133
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0668 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034697
## Maximum item slope parameter change: 0.023296
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 482 2025-04-23 22:46:48.355295
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0664 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034697
## Maximum item slope parameter change: 0.023294
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 483 2025-04-23 22:46:48.356443
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.066 | Absolute change: 4e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.034697
## Maximum item slope parameter change: 0.023293
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 484 2025-04-23 22:46:48.357598
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0656 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034696
## Maximum item slope parameter change: 0.023292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 485 2025-04-23 22:46:48.358713
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0652 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034696
## Maximum item slope parameter change: 0.023291
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 486 2025-04-23 22:46:48.359882
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0649 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023289
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 487 2025-04-23 22:46:48.361033
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0645 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 488 2025-04-23 22:46:48.36223
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0641 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 489 2025-04-23 22:46:48.363409
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0638 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023286
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 490 2025-04-23 22:46:48.364561
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0634 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023285
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 491 2025-04-23 22:46:48.365673
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.063 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 492 2025-04-23 22:46:48.369948
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0627 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.023282
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 493 2025-04-23 22:46:48.371082
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0623 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.023281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 494 2025-04-23 22:46:48.372233
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.062 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.02328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 495 2025-04-23 22:46:48.373357
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0616 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023279
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 496 2025-04-23 22:46:48.374421
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0613 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 497 2025-04-23 22:46:48.375567
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0609 | Absolute change: 3e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 498 2025-04-23 22:46:48.376724
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0606 | Absolute change: 3e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023276
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 499 2025-04-23 22:46:48.377858
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0602 | Absolute change: 3e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 500 2025-04-23 22:46:48.378974
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0599 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 501 2025-04-23 22:46:48.380109
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0595 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023273
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 502 2025-04-23 22:46:48.38125
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0592 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023272
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 503 2025-04-23 22:46:48.382401
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0589 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 504 2025-04-23 22:46:48.383514
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0585 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.02327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 505 2025-04-23 22:46:48.384697
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0582 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 506 2025-04-23 22:46:48.385852
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0579 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 507 2025-04-23 22:46:48.386985
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0575 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 508 2025-04-23 22:46:48.388187
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0572 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023266
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 509 2025-04-23 22:46:48.389358
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0569 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023265
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 510 2025-04-23 22:46:48.390504
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0565 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 511 2025-04-23 22:46:48.391605
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0562 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023263
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 512 2025-04-23 22:46:48.392769
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0559 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 513 2025-04-23 22:46:48.393939
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0556 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023261
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 514 2025-04-23 22:46:48.395096
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0553 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.02326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 515 2025-04-23 22:46:48.396197
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0549 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023259
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 516 2025-04-23 22:46:48.397403
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0546 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 517 2025-04-23 22:46:48.398536
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0543 | Absolute change: 3e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023257
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 518 2025-04-23 22:46:48.39964
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.054 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 519 2025-04-23 22:46:48.400818
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0537 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 520 2025-04-23 22:46:48.401974
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0534 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023254
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 521 2025-04-23 22:46:48.403151
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0531 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023254
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 522 2025-04-23 22:46:48.404332
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0528 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 523 2025-04-23 22:46:48.405468
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0525 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023252
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 524 2025-04-23 22:46:48.406633
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0522 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 525 2025-04-23 22:46:48.407799
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0519 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.02325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 526 2025-04-23 22:46:48.41199
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0516 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 527 2025-04-23 22:46:48.413126
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0513 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 528 2025-04-23 22:46:48.414229
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.051 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023248
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 529 2025-04-23 22:46:48.415338
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0507 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 530 2025-04-23 22:46:48.416448
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0504 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023246
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 531 2025-04-23 22:46:48.41756
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0501 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 532 2025-04-23 22:46:48.418692
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0498 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 533 2025-04-23 22:46:48.419851
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0495 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023244
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 534 2025-04-23 22:46:48.42098
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0492 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 535 2025-04-23 22:46:48.422089
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.049 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 536 2025-04-23 22:46:48.423188
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0487 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 537 2025-04-23 22:46:48.424383
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0484 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 538 2025-04-23 22:46:48.425486
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0481 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.02324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 539 2025-04-23 22:46:48.426626
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0478 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 540 2025-04-23 22:46:48.427768
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0476 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 541 2025-04-23 22:46:48.428866
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0473 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 542 2025-04-23 22:46:48.429982
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.047 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 543 2025-04-23 22:46:48.431104
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0467 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 544 2025-04-23 22:46:48.432209
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0465 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 545 2025-04-23 22:46:48.433334
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0462 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 546 2025-04-23 22:46:48.434431
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0459 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 547 2025-04-23 22:46:48.435529
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0457 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 548 2025-04-23 22:46:48.436628
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0454 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 549 2025-04-23 22:46:48.437769
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0451 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 550 2025-04-23 22:46:48.438882
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0449 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 551 2025-04-23 22:46:48.440026
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0446 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034685
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 552 2025-04-23 22:46:48.441138
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0443 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.02323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 553 2025-04-23 22:46:48.442247
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0441 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.02323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 554 2025-04-23 22:46:48.443355
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0438 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 555 2025-04-23 22:46:48.444516
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0436 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 556 2025-04-23 22:46:48.445625
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0433 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 557 2025-04-23 22:46:48.446727
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0431 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 558 2025-04-23 22:46:48.447837
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0428 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 559 2025-04-23 22:46:48.452803
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0426 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 560 2025-04-23 22:46:48.453872
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0423 | Absolute change: 2e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 561 2025-04-23 22:46:48.454942
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0421 | Absolute change: 2e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 562 2025-04-23 22:46:48.456015
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0418 | Absolute change: 2e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 563 2025-04-23 22:46:48.45711
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0416 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 564 2025-04-23 22:46:48.458203
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0413 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 565 2025-04-23 22:46:48.459305
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0411 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034686
## Maximum item slope parameter change: 0.023222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 566 2025-04-23 22:46:48.460381
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0409 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 567 2025-04-23 22:46:48.461476
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0406 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 568 2025-04-23 22:46:48.462565
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0404 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 569 2025-04-23 22:46:48.463679
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0401 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 570 2025-04-23 22:46:48.46479
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0399 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 571 2025-04-23 22:46:48.465891
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0397 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 572 2025-04-23 22:46:48.466999
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0394 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 573 2025-04-23 22:46:48.468126
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0392 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034687
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 574 2025-04-23 22:46:48.469221
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.039 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 575 2025-04-23 22:46:48.470335
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0387 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 576 2025-04-23 22:46:48.471444
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0385 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 577 2025-04-23 22:46:48.472568
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0383 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 578 2025-04-23 22:46:48.473685
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0381 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 579 2025-04-23 22:46:48.474838
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0378 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 580 2025-04-23 22:46:48.475927
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0376 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034688
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 581 2025-04-23 22:46:48.477024
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0374 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 582 2025-04-23 22:46:48.478157
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0372 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 583 2025-04-23 22:46:48.47926
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0369 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 584 2025-04-23 22:46:48.480354
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0367 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 585 2025-04-23 22:46:48.481476
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0365 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.034689
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 586 2025-04-23 22:46:48.482573
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0363 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 587 2025-04-23 22:46:48.483665
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0361 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 588 2025-04-23 22:46:48.484756
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0359 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 589 2025-04-23 22:46:48.48585
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0356 | Absolute change: 2e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.023211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 590 2025-04-23 22:46:48.486955
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0354 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 591 2025-04-23 22:46:48.488046
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0352 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.03469
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 592 2025-04-23 22:46:48.492178
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.035 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 593 2025-04-23 22:46:48.49325
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0348 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 594 2025-04-23 22:46:48.494307
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0346 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 595 2025-04-23 22:46:48.495368
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0344 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034691
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 596 2025-04-23 22:46:48.496449
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0342 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 597 2025-04-23 22:46:48.497547
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.034 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 598 2025-04-23 22:46:48.498646
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0338 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 599 2025-04-23 22:46:48.499849
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0336 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 600 2025-04-23 22:46:48.500994
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0334 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034692
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 601 2025-04-23 22:46:48.502585
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0332 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 602 2025-04-23 22:46:48.504126
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.033 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 603 2025-04-23 22:46:48.505697
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0328 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 604 2025-04-23 22:46:48.506799
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0326 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034693
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 605 2025-04-23 22:46:48.507886
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0324 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 606 2025-04-23 22:46:48.508983
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0322 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 607 2025-04-23 22:46:48.510054
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.032 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 608 2025-04-23 22:46:48.511152
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0318 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034694
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 609 2025-04-23 22:46:48.512293
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0316 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 610 2025-04-23 22:46:48.513387
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0314 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 611 2025-04-23 22:46:48.51448
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0312 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 612 2025-04-23 22:46:48.515575
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.031 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034695
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 613 2025-04-23 22:46:48.516674
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0308 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034696
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 614 2025-04-23 22:46:48.517799
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0306 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034696
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 615 2025-04-23 22:46:48.518904
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0304 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034696
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 616 2025-04-23 22:46:48.519999
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0302 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034696
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 617 2025-04-23 22:46:48.5211
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0301 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034697
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 618 2025-04-23 22:46:48.522204
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0299 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034697
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 619 2025-04-23 22:46:48.523302
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0297 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034697
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 620 2025-04-23 22:46:48.524419
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0295 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034698
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 621 2025-04-23 22:46:48.525526
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0293 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034698
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 622 2025-04-23 22:46:48.526634
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0291 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034698
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 623 2025-04-23 22:46:48.527701
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.029 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.034698
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 624 2025-04-23 22:46:48.532029
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0288 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034699
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 625 2025-04-23 22:46:48.533095
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0286 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034699
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 626 2025-04-23 22:46:48.534153
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0284 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034699
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 627 2025-04-23 22:46:48.535225
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0283 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.0347
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 628 2025-04-23 22:46:48.536298
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0281 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.0347
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 629 2025-04-23 22:46:48.537354
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0279 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.0347
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 630 2025-04-23 22:46:48.538425
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0277 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034701
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 631 2025-04-23 22:46:48.539506
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0276 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034701
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 632 2025-04-23 22:46:48.540599
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0274 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034701
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 633 2025-04-23 22:46:48.541683
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0272 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034701
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 634 2025-04-23 22:46:48.542756
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.027 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034702
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 635 2025-04-23 22:46:48.543861
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0269 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034702
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 636 2025-04-23 22:46:48.54495
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0267 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034702
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 637 2025-04-23 22:46:48.546041
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0265 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034703
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 638 2025-04-23 22:46:48.547127
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0264 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034703
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 639 2025-04-23 22:46:48.548228
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0262 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034703
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 640 2025-04-23 22:46:48.549316
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.026 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034704
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 641 2025-04-23 22:46:48.550401
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0259 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034704
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 642 2025-04-23 22:46:48.551475
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0257 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034704
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 643 2025-04-23 22:46:48.552563
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0255 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034705
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 644 2025-04-23 22:46:48.553722
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0254 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034705
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 645 2025-04-23 22:46:48.554813
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0252 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034705
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 646 2025-04-23 22:46:48.555904
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.025 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034706
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 647 2025-04-23 22:46:48.556994
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0249 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034706
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 648 2025-04-23 22:46:48.55823
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0247 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034706
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 649 2025-04-23 22:46:48.559315
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0246 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034707
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 650 2025-04-23 22:46:48.560439
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0244 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034707
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 651 2025-04-23 22:46:48.561536
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0242 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034707
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 652 2025-04-23 22:46:48.562625
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0241 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034708
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 653 2025-04-23 22:46:48.563712
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0239 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034708
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 654 2025-04-23 22:46:48.564808
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0238 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034708
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 655 2025-04-23 22:46:48.565912
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0236 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034709
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 656 2025-04-23 22:46:48.567029
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0235 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034709
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 657 2025-04-23 22:46:48.571309
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0233 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.03471
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 658 2025-04-23 22:46:48.572394
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0232 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.03471
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 659 2025-04-23 22:46:48.573447
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.023 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.03471
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 660 2025-04-23 22:46:48.57451
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0229 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034711
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 661 2025-04-23 22:46:48.57557
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0227 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034711
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 662 2025-04-23 22:46:48.576634
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0226 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034711
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 663 2025-04-23 22:46:48.577723
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0224 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034712
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 664 2025-04-23 22:46:48.578808
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0223 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034712
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 665 2025-04-23 22:46:48.579894
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0221 | Absolute change: 1e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.034712
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 666 2025-04-23 22:46:48.580977
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.022 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034713
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 667 2025-04-23 22:46:48.582076
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0218 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034713
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 668 2025-04-23 22:46:48.583176
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0217 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034714
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 669 2025-04-23 22:46:48.584317
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0215 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034714
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 670 2025-04-23 22:46:48.585406
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0214 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034714
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 671 2025-04-23 22:46:48.58651
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0212 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034715
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 672 2025-04-23 22:46:48.587605
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0211 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034715
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 673 2025-04-23 22:46:48.588718
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.021 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034716
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 674 2025-04-23 22:46:48.589813
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0208 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034716
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 675 2025-04-23 22:46:48.590918
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0207 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034716
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 676 2025-04-23 22:46:48.592035
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0205 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034717
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 677 2025-04-23 22:46:48.593172
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0204 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034717
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 678 2025-04-23 22:46:48.594287
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0203 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034717
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 679 2025-04-23 22:46:48.595384
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0201 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034718
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 680 2025-04-23 22:46:48.596509
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.02 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034718
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 681 2025-04-23 22:46:48.597641
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0198 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034719
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 682 2025-04-23 22:46:48.59874
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0197 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034719
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 683 2025-04-23 22:46:48.599837
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0196 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034719
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 684 2025-04-23 22:46:48.600937
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0194 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.03472
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 685 2025-04-23 22:46:48.602034
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0193 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.03472
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 686 2025-04-23 22:46:48.60313
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0192 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034721
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 687 2025-04-23 22:46:48.604229
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.019 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034721
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 688 2025-04-23 22:46:48.605301
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0189 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034721
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 689 2025-04-23 22:46:48.609473
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0188 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034722
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 690 2025-04-23 22:46:48.610562
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0186 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034722
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 691 2025-04-23 22:46:48.611615
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0185 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034723
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 692 2025-04-23 22:46:48.612678
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0184 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034723
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 693 2025-04-23 22:46:48.613737
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0182 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034723
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 694 2025-04-23 22:46:48.614801
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0181 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034724
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 695 2025-04-23 22:46:48.61586
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.018 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034724
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 696 2025-04-23 22:46:48.616958
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0179 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034725
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 697 2025-04-23 22:46:48.618048
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0177 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034725
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 698 2025-04-23 22:46:48.619134
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0176 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034725
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 699 2025-04-23 22:46:48.620224
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0175 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034726
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 700 2025-04-23 22:46:48.621314
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0174 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034726
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 701 2025-04-23 22:46:48.622397
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0172 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034727
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 702 2025-04-23 22:46:48.623487
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0171 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034727
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 703 2025-04-23 22:46:48.624601
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.017 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034728
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 704 2025-04-23 22:46:48.625708
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0169 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034728
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 705 2025-04-23 22:46:48.626808
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0167 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034728
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 706 2025-04-23 22:46:48.627897
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0166 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034729
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 707 2025-04-23 22:46:48.628968
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0165 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034729
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 708 2025-04-23 22:46:48.630053
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0164 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.03473
## Maximum item slope parameter change: 0.02319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 709 2025-04-23 22:46:48.631176
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0162 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.03473
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 710 2025-04-23 22:46:48.632265
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0161 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.03473
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 711 2025-04-23 22:46:48.63337
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.016 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034731
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 712 2025-04-23 22:46:48.634456
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0159 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034731
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 713 2025-04-23 22:46:48.635551
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0158 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034732
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 714 2025-04-23 22:46:48.636635
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0157 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034732
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 715 2025-04-23 22:46:48.637878
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0155 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034733
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 716 2025-04-23 22:46:48.639008
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0154 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034733
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 717 2025-04-23 22:46:48.640095
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0153 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034733
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 718 2025-04-23 22:46:48.641182
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0152 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034734
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 719 2025-04-23 22:46:48.642262
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0151 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034734
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 720 2025-04-23 22:46:48.643344
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.015 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.034735
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 721 2025-04-23 22:46:48.647511
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0148 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034735
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 722 2025-04-23 22:46:48.648589
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0147 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034736
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 723 2025-04-23 22:46:48.649645
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0146 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034736
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 724 2025-04-23 22:46:48.650746
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0145 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034736
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 725 2025-04-23 22:46:48.651803
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0144 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034737
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 726 2025-04-23 22:46:48.652863
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0143 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034737
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 727 2025-04-23 22:46:48.653928
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0142 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034738
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 728 2025-04-23 22:46:48.655011
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0141 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034738
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 729 2025-04-23 22:46:48.656097
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0139 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034739
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 730 2025-04-23 22:46:48.657221
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0138 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034739
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 731 2025-04-23 22:46:48.658336
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0137 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03474
## Maximum item slope parameter change: 0.023191
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 732 2025-04-23 22:46:48.659417
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0136 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03474
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 733 2025-04-23 22:46:48.660499
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0135 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03474
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 734 2025-04-23 22:46:48.661597
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0134 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034741
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 735 2025-04-23 22:46:48.662686
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0133 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034741
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 736 2025-04-23 22:46:48.663782
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0132 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034742
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 737 2025-04-23 22:46:48.664903
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0131 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034742
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 738 2025-04-23 22:46:48.666047
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.013 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034743
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 739 2025-04-23 22:46:48.667107
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0129 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034743
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 740 2025-04-23 22:46:48.668199
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0128 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034743
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 741 2025-04-23 22:46:48.669304
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0126 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034744
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 742 2025-04-23 22:46:48.670395
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0125 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034744
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 743 2025-04-23 22:46:48.671488
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0124 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034745
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 744 2025-04-23 22:46:48.672584
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0123 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034745
## Maximum item slope parameter change: 0.023192
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 745 2025-04-23 22:46:48.673694
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0122 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034746
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 746 2025-04-23 22:46:48.67479
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0121 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034746
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 747 2025-04-23 22:46:48.675878
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.012 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034747
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 748 2025-04-23 22:46:48.676969
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0119 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034747
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 749 2025-04-23 22:46:48.678083
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0118 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034747
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 750 2025-04-23 22:46:48.679178
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0117 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034748
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 751 2025-04-23 22:46:48.680256
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0116 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034748
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 752 2025-04-23 22:46:48.683989
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0115 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034749
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 753 2025-04-23 22:46:48.68506
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0114 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034749
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 754 2025-04-23 22:46:48.686113
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0113 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03475
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 755 2025-04-23 22:46:48.687172
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0112 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03475
## Maximum item slope parameter change: 0.023193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 756 2025-04-23 22:46:48.688232
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0111 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034751
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 757 2025-04-23 22:46:48.689291
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.011 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034751
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 758 2025-04-23 22:46:48.69035
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0109 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034751
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 759 2025-04-23 22:46:48.691432
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0108 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034752
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 760 2025-04-23 22:46:48.692485
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0107 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034752
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 761 2025-04-23 22:46:48.693552
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0106 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034753
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 762 2025-04-23 22:46:48.694655
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0105 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034753
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 763 2025-04-23 22:46:48.695744
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0104 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034754
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 764 2025-04-23 22:46:48.696826
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0103 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034754
## Maximum item slope parameter change: 0.023194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 765 2025-04-23 22:46:48.697893
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0103 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034755
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 766 2025-04-23 22:46:48.698977
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0102 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034755
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 767 2025-04-23 22:46:48.70006
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0101 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034756
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 768 2025-04-23 22:46:48.701142
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.01 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034756
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 769 2025-04-23 22:46:48.702229
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0099 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034756
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 770 2025-04-23 22:46:48.703327
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0098 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034757
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 771 2025-04-23 22:46:48.704579
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0097 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034757
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 772 2025-04-23 22:46:48.705667
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0096 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034758
## Maximum item slope parameter change: 0.023195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 773 2025-04-23 22:46:48.706776
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0095 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034758
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 774 2025-04-23 22:46:48.70786
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0094 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034759
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 775 2025-04-23 22:46:48.708946
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0093 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034759
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 776 2025-04-23 22:46:48.710038
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0092 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03476
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 777 2025-04-23 22:46:48.711137
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0091 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03476
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 778 2025-04-23 22:46:48.712237
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0091 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034761
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 779 2025-04-23 22:46:48.713412
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.009 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034761
## Maximum item slope parameter change: 0.023196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 780 2025-04-23 22:46:48.714541
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0089 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034761
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 781 2025-04-23 22:46:48.715633
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0088 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034762
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 782 2025-04-23 22:46:48.716731
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0087 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034762
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 783 2025-04-23 22:46:48.717835
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0086 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034763
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 784 2025-04-23 22:46:48.722126
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0085 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034763
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 785 2025-04-23 22:46:48.723197
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0084 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034764
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 786 2025-04-23 22:46:48.724256
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0083 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034764
## Maximum item slope parameter change: 0.023197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 787 2025-04-23 22:46:48.725318
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0083 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034765
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 788 2025-04-23 22:46:48.726394
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0082 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034765
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 789 2025-04-23 22:46:48.727448
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0081 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034766
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 790 2025-04-23 22:46:48.72851
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.008 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034766
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 791 2025-04-23 22:46:48.729577
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0079 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034766
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 792 2025-04-23 22:46:48.730673
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0078 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034767
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 793 2025-04-23 22:46:48.731759
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0077 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034767
## Maximum item slope parameter change: 0.023198
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 794 2025-04-23 22:46:48.732867
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0077 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034768
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 795 2025-04-23 22:46:48.733955
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0076 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034768
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 796 2025-04-23 22:46:48.735014
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0075 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034769
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 797 2025-04-23 22:46:48.736096
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0074 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034769
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 798 2025-04-23 22:46:48.737186
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0073 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03477
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 799 2025-04-23 22:46:48.738285
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0072 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03477
## Maximum item slope parameter change: 0.023199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 800 2025-04-23 22:46:48.739408
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0072 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.03477
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 801 2025-04-23 22:46:48.740497
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0071 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.034771
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 802 2025-04-23 22:46:48.741585
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.007 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034771
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 803 2025-04-23 22:46:48.742643
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0069 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034772
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 804 2025-04-23 22:46:48.74373
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0068 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034772
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 805 2025-04-23 22:46:48.744831
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0068 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034773
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 806 2025-04-23 22:46:48.745916
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0067 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034773
## Maximum item slope parameter change: 0.0232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 807 2025-04-23 22:46:48.74701
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0066 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034774
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 808 2025-04-23 22:46:48.748108
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0065 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034774
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 809 2025-04-23 22:46:48.749198
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0064 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034775
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 810 2025-04-23 22:46:48.750284
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0064 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034775
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 811 2025-04-23 22:46:48.751366
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0063 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034775
## Maximum item slope parameter change: 0.023201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 812 2025-04-23 22:46:48.752449
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0062 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034776
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 813 2025-04-23 22:46:48.753546
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0061 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034776
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 814 2025-04-23 22:46:48.754623
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.006 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034777
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 815 2025-04-23 22:46:48.758374
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.006 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034777
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 816 2025-04-23 22:46:48.759432
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0059 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034778
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 817 2025-04-23 22:46:48.76048
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0058 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034778
## Maximum item slope parameter change: 0.023202
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 818 2025-04-23 22:46:48.761548
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0057 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034779
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 819 2025-04-23 22:46:48.7626
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0057 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034779
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 820 2025-04-23 22:46:48.763657
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0056 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03478
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 821 2025-04-23 22:46:48.764718
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0055 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03478
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 822 2025-04-23 22:46:48.76577
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0054 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03478
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 823 2025-04-23 22:46:48.766822
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0053 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034781
## Maximum item slope parameter change: 0.023203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 824 2025-04-23 22:46:48.76795
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0053 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034781
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 825 2025-04-23 22:46:48.769043
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0052 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034782
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 826 2025-04-23 22:46:48.770132
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0051 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034782
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 827 2025-04-23 22:46:48.771232
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.005 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034783
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 828 2025-04-23 22:46:48.772292
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.005 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034783
## Maximum item slope parameter change: 0.023204
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 829 2025-04-23 22:46:48.773376
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0049 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034784
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 830 2025-04-23 22:46:48.774456
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0048 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034784
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 831 2025-04-23 22:46:48.775554
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0048 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034785
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 832 2025-04-23 22:46:48.77664
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0047 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034785
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 833 2025-04-23 22:46:48.777736
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0046 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034785
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 834 2025-04-23 22:46:48.778835
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0045 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034786
## Maximum item slope parameter change: 0.023205
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 835 2025-04-23 22:46:48.779944
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0045 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034786
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 836 2025-04-23 22:46:48.781017
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0044 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034787
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 837 2025-04-23 22:46:48.7821
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0043 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034787
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 838 2025-04-23 22:46:48.783187
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0042 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034788
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 839 2025-04-23 22:46:48.784408
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0042 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034788
## Maximum item slope parameter change: 0.023206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 840 2025-04-23 22:46:48.785593
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0041 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034789
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 841 2025-04-23 22:46:48.786683
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.004 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034789
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 842 2025-04-23 22:46:48.787767
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.004 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034789
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 843 2025-04-23 22:46:48.788887
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0039 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03479
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 844 2025-04-23 22:46:48.790002
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0038 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03479
## Maximum item slope parameter change: 0.023207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 845 2025-04-23 22:46:48.791138
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0038 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034791
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 846 2025-04-23 22:46:48.795235
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0037 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034791
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 847 2025-04-23 22:46:48.79631
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0036 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034792
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 848 2025-04-23 22:46:48.797413
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0035 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034792
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 849 2025-04-23 22:46:48.798511
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0035 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034793
## Maximum item slope parameter change: 0.023208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 850 2025-04-23 22:46:48.799678
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0034 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034793
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 851 2025-04-23 22:46:48.800847
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0033 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034794
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 852 2025-04-23 22:46:48.801984
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0033 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034794
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 853 2025-04-23 22:46:48.803103
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0032 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034794
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 854 2025-04-23 22:46:48.804305
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0031 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034795
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 855 2025-04-23 22:46:48.805454
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0031 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034795
## Maximum item slope parameter change: 0.023209
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 856 2025-04-23 22:46:48.806606
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.003 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034796
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 857 2025-04-23 22:46:48.807787
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0029 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034796
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 858 2025-04-23 22:46:48.808907
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0029 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034797
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 859 2025-04-23 22:46:48.809971
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0028 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034797
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 860 2025-04-23 22:46:48.811166
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0027 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034798
## Maximum item slope parameter change: 0.02321
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 861 2025-04-23 22:46:48.812342
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0027 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034798
## Maximum item slope parameter change: 0.023211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 862 2025-04-23 22:46:48.813514
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0026 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034798
## Maximum item slope parameter change: 0.023211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 863 2025-04-23 22:46:48.81466
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0025 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034799
## Maximum item slope parameter change: 0.023211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 864 2025-04-23 22:46:48.815854
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0025 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034799
## Maximum item slope parameter change: 0.023211
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 865 2025-04-23 22:46:48.81699
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0024 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.0348
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 866 2025-04-23 22:46:48.818169
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0024 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.0348
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 867 2025-04-23 22:46:48.819341
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0023 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034801
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 868 2025-04-23 22:46:48.820475
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0022 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034801
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 869 2025-04-23 22:46:48.821592
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0022 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034802
## Maximum item slope parameter change: 0.023212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 870 2025-04-23 22:46:48.822758
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0021 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034802
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 871 2025-04-23 22:46:48.823939
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.002 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034802
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 872 2025-04-23 22:46:48.825175
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.002 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034803
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 873 2025-04-23 22:46:48.826287
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0019 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034803
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 874 2025-04-23 22:46:48.827478
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0018 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034804
## Maximum item slope parameter change: 0.023213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 875 2025-04-23 22:46:48.828667
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0018 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034804
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 876 2025-04-23 22:46:48.832618
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0017 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034805
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 877 2025-04-23 22:46:48.833731
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0017 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034805
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 878 2025-04-23 22:46:48.834881
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0016 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034805
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 879 2025-04-23 22:46:48.836027
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0015 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034806
## Maximum item slope parameter change: 0.023214
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 880 2025-04-23 22:46:48.837151
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0015 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034806
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 881 2025-04-23 22:46:48.838349
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0014 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034807
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 882 2025-04-23 22:46:48.839481
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0014 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034807
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 883 2025-04-23 22:46:48.840662
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0013 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034808
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 884 2025-04-23 22:46:48.841822
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0012 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034808
## Maximum item slope parameter change: 0.023215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 885 2025-04-23 22:46:48.84298
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0012 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034809
## Maximum item slope parameter change: 0.023216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 886 2025-04-23 22:46:48.844114
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0011 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034809
## Maximum item slope parameter change: 0.023216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 887 2025-04-23 22:46:48.845222
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0011 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034809
## Maximum item slope parameter change: 0.023216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 888 2025-04-23 22:46:48.846387
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.001 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03481
## Maximum item slope parameter change: 0.023216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 889 2025-04-23 22:46:48.847503
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0009 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03481
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 890 2025-04-23 22:46:48.848652
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0009 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034811
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 891 2025-04-23 22:46:48.849857
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0008 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034811
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 892 2025-04-23 22:46:48.85105
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0008 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034812
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 893 2025-04-23 22:46:48.852184
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0007 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034812
## Maximum item slope parameter change: 0.023217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 894 2025-04-23 22:46:48.853375
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0006 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034812
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 895 2025-04-23 22:46:48.854538
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0006 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034813
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 896 2025-04-23 22:46:48.855704
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0005 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034813
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 897 2025-04-23 22:46:48.856865
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0005 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034814
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 898 2025-04-23 22:46:48.858012
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0004 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034814
## Maximum item slope parameter change: 0.023218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 899 2025-04-23 22:46:48.859202
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0003 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034815
## Maximum item slope parameter change: 0.023219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 900 2025-04-23 22:46:48.860435
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0003 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034815
## Maximum item slope parameter change: 0.023219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 901 2025-04-23 22:46:48.861582
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0002 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034815
## Maximum item slope parameter change: 0.023219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 902 2025-04-23 22:46:48.862709
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0002 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034816
## Maximum item slope parameter change: 0.023219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 903 2025-04-23 22:46:48.863924
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0001 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034816
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 904 2025-04-23 22:46:48.865323
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281.0001 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034817
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 905 2025-04-23 22:46:48.866468
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034817
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 906 2025-04-23 22:46:48.870788
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3281 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034818
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 907 2025-04-23 22:46:48.871888
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9999 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034818
## Maximum item slope parameter change: 0.02322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 908 2025-04-23 22:46:48.873047
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9998 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034818
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 909 2025-04-23 22:46:48.87417
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9998 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034819
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 910 2025-04-23 22:46:48.875283
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9997 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034819
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 911 2025-04-23 22:46:48.876416
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9997 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03482
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 912 2025-04-23 22:46:48.877552
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9996 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03482
## Maximum item slope parameter change: 0.023221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 913 2025-04-23 22:46:48.878656
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9996 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034821
## Maximum item slope parameter change: 0.023222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 914 2025-04-23 22:46:48.879757
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9995 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034821
## Maximum item slope parameter change: 0.023222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 915 2025-04-23 22:46:48.880849
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9995 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034821
## Maximum item slope parameter change: 0.023222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 916 2025-04-23 22:46:48.88194
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9994 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034822
## Maximum item slope parameter change: 0.023222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 917 2025-04-23 22:46:48.883037
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9993 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034822
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 918 2025-04-23 22:46:48.884142
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9993 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034823
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 919 2025-04-23 22:46:48.885235
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9992 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034823
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 920 2025-04-23 22:46:48.886334
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9992 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034824
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 921 2025-04-23 22:46:48.887439
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9991 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034824
## Maximum item slope parameter change: 0.023223
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 922 2025-04-23 22:46:48.888555
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9991 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034824
## Maximum item slope parameter change: 0.023224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 923 2025-04-23 22:46:48.889652
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.999 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034825
## Maximum item slope parameter change: 0.023224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 924 2025-04-23 22:46:48.890774
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.999 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034825
## Maximum item slope parameter change: 0.023224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 925 2025-04-23 22:46:48.891881
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9989 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034826
## Maximum item slope parameter change: 0.023224
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 926 2025-04-23 22:46:48.892972
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9989 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034826
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 927 2025-04-23 22:46:48.894064
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9988 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034827
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 928 2025-04-23 22:46:48.895166
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9988 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034827
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 929 2025-04-23 22:46:48.89627
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9987 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034827
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 930 2025-04-23 22:46:48.89738
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9987 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034828
## Maximum item slope parameter change: 0.023225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 931 2025-04-23 22:46:48.898518
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9986 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034828
## Maximum item slope parameter change: 0.023226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 932 2025-04-23 22:46:48.899633
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9986 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034829
## Maximum item slope parameter change: 0.023226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 933 2025-04-23 22:46:48.900732
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9985 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034829
## Maximum item slope parameter change: 0.023226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 934 2025-04-23 22:46:48.901834
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9985 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034829
## Maximum item slope parameter change: 0.023226
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 935 2025-04-23 22:46:48.902936
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9984 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03483
## Maximum item slope parameter change: 0.023227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 936 2025-04-23 22:46:48.906893
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9984 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.03483
## Maximum item slope parameter change: 0.023227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 937 2025-04-23 22:46:48.907967
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9983 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034831
## Maximum item slope parameter change: 0.023227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 938 2025-04-23 22:46:48.909034
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9983 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034831
## Maximum item slope parameter change: 0.023227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 939 2025-04-23 22:46:48.910127
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9982 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034832
## Maximum item slope parameter change: 0.023227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 940 2025-04-23 22:46:48.911221
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9982 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034832
## Maximum item slope parameter change: 0.023228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 941 2025-04-23 22:46:48.912334
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9981 | Absolute change: 0 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034832
## Maximum item slope parameter change: 0.023228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 942 2025-04-23 22:46:48.913448
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9981 | Absolute change: 0 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034833
## Maximum item slope parameter change: 0.023228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 943 2025-04-23 22:46:48.914561
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.998 | Absolute change: 0 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034833
## Maximum item slope parameter change: 0.023228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 944 2025-04-23 22:46:48.915662
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.998 | Absolute change: 0 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034834
## Maximum item slope parameter change: 0.023229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 945 2025-04-23 22:46:48.916758
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9979 | Absolute change: 0 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.034834
## Maximum item slope parameter change: 0.023229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 946 2025-04-23 22:46:48.917902
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9979 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034834
## Maximum item slope parameter change: 0.023229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 947 2025-04-23 22:46:48.919003
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9978 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034835
## Maximum item slope parameter change: 0.023229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 948 2025-04-23 22:46:48.920111
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9978 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034835
## Maximum item slope parameter change: 0.023229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 949 2025-04-23 22:46:48.921203
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9977 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034836
## Maximum item slope parameter change: 0.02323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 950 2025-04-23 22:46:48.922293
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9977 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034836
## Maximum item slope parameter change: 0.02323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 951 2025-04-23 22:46:48.923379
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9976 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034836
## Maximum item slope parameter change: 0.02323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 952 2025-04-23 22:46:48.924468
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9976 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034837
## Maximum item slope parameter change: 0.02323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 953 2025-04-23 22:46:48.925581
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9975 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034837
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 954 2025-04-23 22:46:48.926666
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9975 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034838
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 955 2025-04-23 22:46:48.927758
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9974 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034838
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 956 2025-04-23 22:46:48.928858
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9974 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034839
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 957 2025-04-23 22:46:48.929975
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9973 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034839
## Maximum item slope parameter change: 0.023231
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 958 2025-04-23 22:46:48.931178
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9973 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034839
## Maximum item slope parameter change: 0.023232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 959 2025-04-23 22:46:48.932335
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9972 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.03484
## Maximum item slope parameter change: 0.023232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 960 2025-04-23 22:46:48.933429
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9972 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.03484
## Maximum item slope parameter change: 0.023232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 961 2025-04-23 22:46:48.934522
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9971 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034841
## Maximum item slope parameter change: 0.023232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 962 2025-04-23 22:46:48.93562
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9971 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034841
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 963 2025-04-23 22:46:48.936724
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.997 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034841
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 964 2025-04-23 22:46:48.937862
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.997 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034842
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 965 2025-04-23 22:46:48.938951
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.997 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034842
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 966 2025-04-23 22:46:48.943474
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9969 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034843
## Maximum item slope parameter change: 0.023233
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 967 2025-04-23 22:46:48.944599
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9969 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034843
## Maximum item slope parameter change: 0.023234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 968 2025-04-23 22:46:48.945665
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9968 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034843
## Maximum item slope parameter change: 0.023234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 969 2025-04-23 22:46:48.946746
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9968 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034844
## Maximum item slope parameter change: 0.023234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 970 2025-04-23 22:46:48.947845
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9967 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034844
## Maximum item slope parameter change: 0.023234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 971 2025-04-23 22:46:48.948964
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9967 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034845
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 972 2025-04-23 22:46:48.950092
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9966 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034845
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 973 2025-04-23 22:46:48.951194
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9966 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034845
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 974 2025-04-23 22:46:48.952295
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9965 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034846
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 975 2025-04-23 22:46:48.953389
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9965 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034846
## Maximum item slope parameter change: 0.023235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 976 2025-04-23 22:46:48.95451
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9965 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034847
## Maximum item slope parameter change: 0.023236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 977 2025-04-23 22:46:48.955609
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9964 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034847
## Maximum item slope parameter change: 0.023236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 978 2025-04-23 22:46:48.956705
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9964 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034847
## Maximum item slope parameter change: 0.023236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 979 2025-04-23 22:46:48.957829
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9963 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034848
## Maximum item slope parameter change: 0.023236
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 980 2025-04-23 22:46:48.958926
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9963 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034848
## Maximum item slope parameter change: 0.023237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 981 2025-04-23 22:46:48.960018
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9962 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034849
## Maximum item slope parameter change: 0.023237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 982 2025-04-23 22:46:48.96113
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9962 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034849
## Maximum item slope parameter change: 0.023237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 983 2025-04-23 22:46:48.962226
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9961 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034849
## Maximum item slope parameter change: 0.023237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 984 2025-04-23 22:46:48.96333
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9961 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.03485
## Maximum item slope parameter change: 0.023237
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 985 2025-04-23 22:46:48.964433
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9961 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.03485
## Maximum item slope parameter change: 0.023238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 986 2025-04-23 22:46:48.965542
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.996 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.03485
## Maximum item slope parameter change: 0.023238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 987 2025-04-23 22:46:48.966643
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.996 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034851
## Maximum item slope parameter change: 0.023238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 988 2025-04-23 22:46:48.967756
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9959 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034851
## Maximum item slope parameter change: 0.023238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 989 2025-04-23 22:46:48.968878
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9959 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034852
## Maximum item slope parameter change: 0.023239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 990 2025-04-23 22:46:48.970007
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9958 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034852
## Maximum item slope parameter change: 0.023239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 991 2025-04-23 22:46:48.97115
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9958 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034852
## Maximum item slope parameter change: 0.023239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 992 2025-04-23 22:46:48.972254
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9958 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034853
## Maximum item slope parameter change: 0.023239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 993 2025-04-23 22:46:48.973405
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9957 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034853
## Maximum item slope parameter change: 0.023239
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 994 2025-04-23 22:46:48.974517
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9957 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034854
## Maximum item slope parameter change: 0.02324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 995 2025-04-23 22:46:48.978361
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9956 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034854
## Maximum item slope parameter change: 0.02324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 996 2025-04-23 22:46:48.979467
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9956 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034854
## Maximum item slope parameter change: 0.02324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 997 2025-04-23 22:46:48.980532
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9955 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034855
## Maximum item slope parameter change: 0.02324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 998 2025-04-23 22:46:48.981587
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9955 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034855
## Maximum item slope parameter change: 0.023241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 999 2025-04-23 22:46:48.982692
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9955 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034856
## Maximum item slope parameter change: 0.023241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 1000 2025-04-23 22:46:48.983782
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3280.9954 | Absolute change: 0 | Relative change: 1e-08
## Maximum item intercept parameter change: 0.034856
## Maximum item slope parameter change: 0.023241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Item Parameters
## xsi.index xsi.label est
## 1 1 118 -4.0928
## 2 2 119 -0.4671
## 3 3 120 -4.4322
## 4 4 121 -1.7168
## 5 5 122 -8.0774
## 6 6 123 -5.8987
## 7 7 124 -0.3009
## 8 8 127 -0.0305
## 9 9 128 -0.1281
## 10 10 129 -0.7168
## 11 11 130 -1.2051
## 12 12 132 -2.4824
## 13 13 133 -0.0725
## 14 14 134 -0.8810
## 15 15 135 -18.3242
## 16 16 137 -2.0067
## 17 17 138 -3.0384
## 18 18 139 -1.4137
## 19 19 140 -2.6472
## 20 20 141 -0.6652
## 21 21 142 2.6010
## 22 22 143 -0.0756
## 23 23 144 -1.4554
## 24 24 145 -0.8851
## 25 25 148 -0.2081
## 26 26 149 0.5624
## 27 27 150 -3.3330
## 28 28 151 1.8065
## 29 29 152 0.9812
## 30 30 153 -20.0099
## 31 31 154 -42.0669
## 32 32 155 1.1929
## 33 33 157 0.6052
## 34 34 160 -0.5622
## 35 35 161 -0.7918
## 36 36 162 0.7122
## 37 37 163 -1.1201
## 38 38 164 2.6947
## 39 39 166 -2.8814
## 40 40 167 -5.7347
## 41 41 168 -0.4959
## 42 42 169 -1.9938
## ...................................
## Regression Coefficients
## [,1]
## [1,] 0
##
## Variance:
## [,1]
## [1,] 1
##
##
## EAP Reliability:
## [1] 0.539
##
## -----------------------------
## Start: 2025-04-23 22:46:47.700585
## End: 2025-04-23 22:46:48.9874
## Time difference of 1.286815 secs
# Run for VLAT
df.irt_wide =
df.irt %>%
filter(test_name == "CALVI") %>%
dplyr::select(participant_id, item_id, correct_response) %>%
pivot_wider(names_from = item_id,
values_from = correct_response) %>%
dplyr::select(-c(participant_id))
# fit 2 parameter model
model.2pl =
ltm(df.irt_wide ~ z1,
IRT.param = TRUE, control = list(iter.em = 1000))
# item discrimination
plot(model.2pl,
type = "ICC", zrange = c(-4, 4))## ....................................................
## Processing Data 2025-04-23 22:46:53.467645
## * Response Data: 425 Persons and 48 Items
## * Numerical integration with 21 nodes
## * Created Design Matrices ( 2025-04-23 22:46:53.468856 )
## * Calculated Sufficient Statistics ( 2025-04-23 22:46:53.469561 )
## ....................................................
## Iteration 1 2025-04-23 22:46:53.470853
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4124.9917
## Maximum item intercept parameter change: 0.318097
## Maximum item slope parameter change: 0.929736
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 2 2025-04-23 22:46:53.472591
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4037.198 | Absolute change: 87.7937 | Relative change: 0.02174619
## Maximum item intercept parameter change: 0.310478
## Maximum item slope parameter change: 0.522967
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 3 2025-04-23 22:46:53.474293
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 4008.281 | Absolute change: 28.917 | Relative change: 0.00721432
## Maximum item intercept parameter change: 0.260352
## Maximum item slope parameter change: 0.318943
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 4 2025-04-23 22:46:53.476003
## E Step
## M Step Intercepts |----
## M Step Slopes |----
## Deviance = 3997.5333 | Absolute change: 10.7476 | Relative change: 0.00268856
## Maximum item intercept parameter change: 0.21234
## Maximum item slope parameter change: 0.266876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 5 2025-04-23 22:46:53.477713
## E Step
## M Step Intercepts |----
## M Step Slopes |---
## Deviance = 3991.785 | Absolute change: 5.7483 | Relative change: 0.00144004
## Maximum item intercept parameter change: 0.200782
## Maximum item slope parameter change: 0.18322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 6 2025-04-23 22:46:53.479299
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3988.1844 | Absolute change: 3.6007 | Relative change: 0.00090283
## Maximum item intercept parameter change: 0.18842
## Maximum item slope parameter change: 0.126296
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 7 2025-04-23 22:46:53.483807
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3985.7288 | Absolute change: 2.4555 | Relative change: 0.00061608
## Maximum item intercept parameter change: 0.176475
## Maximum item slope parameter change: 0.114103
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 8 2025-04-23 22:46:53.485243
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3983.9672 | Absolute change: 1.7617 | Relative change: 0.00044219
## Maximum item intercept parameter change: 0.165842
## Maximum item slope parameter change: 0.106005
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 9 2025-04-23 22:46:53.486725
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3982.6574 | Absolute change: 1.3097 | Relative change: 0.00032886
## Maximum item intercept parameter change: 0.15663
## Maximum item slope parameter change: 0.098793
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 10 2025-04-23 22:46:53.488172
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3981.6544 | Absolute change: 1.003 | Relative change: 0.00025191
## Maximum item intercept parameter change: 0.148684
## Maximum item slope parameter change: 0.092429
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 11 2025-04-23 22:46:53.489635
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3980.8661 | Absolute change: 0.7883 | Relative change: 0.00019803
## Maximum item intercept parameter change: 0.141782
## Maximum item slope parameter change: 0.086837
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 12 2025-04-23 22:46:53.491067
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3980.2322 | Absolute change: 0.6339 | Relative change: 0.00015926
## Maximum item intercept parameter change: 0.135716
## Maximum item slope parameter change: 0.081921
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 13 2025-04-23 22:46:53.492505
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3979.7123 | Absolute change: 0.5198 | Relative change: 0.00013062
## Maximum item intercept parameter change: 0.130312
## Maximum item slope parameter change: 0.077592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 14 2025-04-23 22:46:53.493957
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3979.2788 | Absolute change: 0.4335 | Relative change: 0.00010895
## Maximum item intercept parameter change: 0.125434
## Maximum item slope parameter change: 0.073764
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 15 2025-04-23 22:46:53.495376
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3978.912 | Absolute change: 0.3668 | Relative change: 9.218e-05
## Maximum item intercept parameter change: 0.120978
## Maximum item slope parameter change: 0.070364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 16 2025-04-23 22:46:53.496745
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3978.5979 | Absolute change: 0.3141 | Relative change: 7.896e-05
## Maximum item intercept parameter change: 0.116867
## Maximum item slope parameter change: 0.067331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 17 2025-04-23 22:46:53.49816
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3978.3259 | Absolute change: 0.2719 | Relative change: 6.835e-05
## Maximum item intercept parameter change: 0.113043
## Maximum item slope parameter change: 0.064611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 18 2025-04-23 22:46:53.499609
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3978.0883 | Absolute change: 0.2376 | Relative change: 5.973e-05
## Maximum item intercept parameter change: 0.109462
## Maximum item slope parameter change: 0.06216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 19 2025-04-23 22:46:53.501026
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.8789 | Absolute change: 0.2094 | Relative change: 5.264e-05
## Maximum item intercept parameter change: 0.106094
## Maximum item slope parameter change: 0.059943
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 20 2025-04-23 22:46:53.502452
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.6929 | Absolute change: 0.186 | Relative change: 4.676e-05
## Maximum item intercept parameter change: 0.102914
## Maximum item slope parameter change: 0.057926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 21 2025-04-23 22:46:53.503889
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.5265 | Absolute change: 0.1665 | Relative change: 4.185e-05
## Maximum item intercept parameter change: 0.099902
## Maximum item slope parameter change: 0.056086
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 22 2025-04-23 22:46:53.50525
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.3765 | Absolute change: 0.15 | Relative change: 3.771e-05
## Maximum item intercept parameter change: 0.097046
## Maximum item slope parameter change: 0.054399
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 23 2025-04-23 22:46:53.506798
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.2404 | Absolute change: 0.136 | Relative change: 3.421e-05
## Maximum item intercept parameter change: 0.094333
## Maximum item slope parameter change: 0.052847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 24 2025-04-23 22:46:53.5082
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.1163 | Absolute change: 0.1242 | Relative change: 3.122e-05
## Maximum item intercept parameter change: 0.091753
## Maximum item slope parameter change: 0.051414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 25 2025-04-23 22:46:53.509603
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3977.0023 | Absolute change: 0.114 | Relative change: 2.866e-05
## Maximum item intercept parameter change: 0.089298
## Maximum item slope parameter change: 0.050086
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 26 2025-04-23 22:46:53.511026
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.8971 | Absolute change: 0.1052 | Relative change: 2.645e-05
## Maximum item intercept parameter change: 0.086962
## Maximum item slope parameter change: 0.048852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 27 2025-04-23 22:46:53.512472
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.7995 | Absolute change: 0.0976 | Relative change: 2.453e-05
## Maximum item intercept parameter change: 0.084736
## Maximum item slope parameter change: 0.0477
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 28 2025-04-23 22:46:53.513927
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.7086 | Absolute change: 0.0909 | Relative change: 2.286e-05
## Maximum item intercept parameter change: 0.082615
## Maximum item slope parameter change: 0.046622
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 29 2025-04-23 22:46:53.515361
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.6235 | Absolute change: 0.0851 | Relative change: 2.139e-05
## Maximum item intercept parameter change: 0.080593
## Maximum item slope parameter change: 0.045611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 30 2025-04-23 22:46:53.516805
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.5436 | Absolute change: 0.0799 | Relative change: 2.01e-05
## Maximum item intercept parameter change: 0.078665
## Maximum item slope parameter change: 0.044659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 31 2025-04-23 22:46:53.518231
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.4683 | Absolute change: 0.0753 | Relative change: 1.894e-05
## Maximum item intercept parameter change: 0.076826
## Maximum item slope parameter change: 0.04376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 32 2025-04-23 22:46:53.519672
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.3971 | Absolute change: 0.0712 | Relative change: 1.791e-05
## Maximum item intercept parameter change: 0.075072
## Maximum item slope parameter change: 0.042909
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 33 2025-04-23 22:46:53.521092
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.3296 | Absolute change: 0.0675 | Relative change: 1.698e-05
## Maximum item intercept parameter change: 0.073397
## Maximum item slope parameter change: 0.042102
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 34 2025-04-23 22:46:53.525511
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.2654 | Absolute change: 0.0642 | Relative change: 1.614e-05
## Maximum item intercept parameter change: 0.071797
## Maximum item slope parameter change: 0.041333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 35 2025-04-23 22:46:53.526861
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.2043 | Absolute change: 0.0611 | Relative change: 1.537e-05
## Maximum item intercept parameter change: 0.070269
## Maximum item slope parameter change: 0.0406
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 36 2025-04-23 22:46:53.528268
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.1459 | Absolute change: 0.0583 | Relative change: 1.467e-05
## Maximum item intercept parameter change: 0.068808
## Maximum item slope parameter change: 0.0399
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 37 2025-04-23 22:46:53.52965
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.0902 | Absolute change: 0.0558 | Relative change: 1.403e-05
## Maximum item intercept parameter change: 0.067411
## Maximum item slope parameter change: 0.039229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 38 2025-04-23 22:46:53.531046
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3976.0368 | Absolute change: 0.0534 | Relative change: 1.343e-05
## Maximum item intercept parameter change: 0.066075
## Maximum item slope parameter change: 0.038585
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 39 2025-04-23 22:46:53.532444
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.9856 | Absolute change: 0.0512 | Relative change: 1.288e-05
## Maximum item intercept parameter change: 0.064795
## Maximum item slope parameter change: 0.037967
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 40 2025-04-23 22:46:53.533864
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.9364 | Absolute change: 0.0491 | Relative change: 1.236e-05
## Maximum item intercept parameter change: 0.06357
## Maximum item slope parameter change: 0.03737
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 41 2025-04-23 22:46:53.535228
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.8892 | Absolute change: 0.0472 | Relative change: 1.188e-05
## Maximum item intercept parameter change: 0.062396
## Maximum item slope parameter change: 0.036796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 42 2025-04-23 22:46:53.536619
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.8438 | Absolute change: 0.0454 | Relative change: 1.142e-05
## Maximum item intercept parameter change: 0.061271
## Maximum item slope parameter change: 0.03624
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 43 2025-04-23 22:46:53.538028
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.8 | Absolute change: 0.0437 | Relative change: 1.1e-05
## Maximum item intercept parameter change: 0.060191
## Maximum item slope parameter change: 0.035703
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 44 2025-04-23 22:46:53.539433
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.7579 | Absolute change: 0.0421 | Relative change: 1.06e-05
## Maximum item intercept parameter change: 0.059155
## Maximum item slope parameter change: 0.035183
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 45 2025-04-23 22:46:53.540876
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.7173 | Absolute change: 0.0406 | Relative change: 1.022e-05
## Maximum item intercept parameter change: 0.058354
## Maximum item slope parameter change: 0.034678
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 46 2025-04-23 22:46:53.542221
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.6781 | Absolute change: 0.0392 | Relative change: 9.86e-06
## Maximum item intercept parameter change: 0.057598
## Maximum item slope parameter change: 0.034188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 47 2025-04-23 22:46:53.543623
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.6403 | Absolute change: 0.0378 | Relative change: 9.51e-06
## Maximum item intercept parameter change: 0.056859
## Maximum item slope parameter change: 0.033713
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 48 2025-04-23 22:46:53.545025
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.6038 | Absolute change: 0.0365 | Relative change: 9.19e-06
## Maximum item intercept parameter change: 0.056137
## Maximum item slope parameter change: 0.03325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 49 2025-04-23 22:46:53.546431
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.5685 | Absolute change: 0.0353 | Relative change: 8.88e-06
## Maximum item intercept parameter change: 0.055432
## Maximum item slope parameter change: 0.0328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 50 2025-04-23 22:46:53.547832
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.5343 | Absolute change: 0.0341 | Relative change: 8.58e-06
## Maximum item intercept parameter change: 0.054741
## Maximum item slope parameter change: 0.032361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 51 2025-04-23 22:46:53.549182
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.5013 | Absolute change: 0.033 | Relative change: 8.3e-06
## Maximum item intercept parameter change: 0.054065
## Maximum item slope parameter change: 0.031934
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 52 2025-04-23 22:46:53.550571
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.4694 | Absolute change: 0.0319 | Relative change: 8.03e-06
## Maximum item intercept parameter change: 0.053403
## Maximum item slope parameter change: 0.031517
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 53 2025-04-23 22:46:53.551995
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.4385 | Absolute change: 0.0309 | Relative change: 7.78e-06
## Maximum item intercept parameter change: 0.052754
## Maximum item slope parameter change: 0.03111
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 54 2025-04-23 22:46:53.55343
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.4085 | Absolute change: 0.0299 | Relative change: 7.53e-06
## Maximum item intercept parameter change: 0.052119
## Maximum item slope parameter change: 0.030713
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 55 2025-04-23 22:46:53.554763
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.3795 | Absolute change: 0.029 | Relative change: 7.3e-06
## Maximum item intercept parameter change: 0.051496
## Maximum item slope parameter change: 0.030325
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 56 2025-04-23 22:46:53.556152
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.3514 | Absolute change: 0.0281 | Relative change: 7.07e-06
## Maximum item intercept parameter change: 0.050885
## Maximum item slope parameter change: 0.029946
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 57 2025-04-23 22:46:53.557543
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.3241 | Absolute change: 0.0273 | Relative change: 6.86e-06
## Maximum item intercept parameter change: 0.050286
## Maximum item slope parameter change: 0.029576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 58 2025-04-23 22:46:53.558974
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.2977 | Absolute change: 0.0264 | Relative change: 6.65e-06
## Maximum item intercept parameter change: 0.049699
## Maximum item slope parameter change: 0.029213
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 59 2025-04-23 22:46:53.560428
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.2721 | Absolute change: 0.0256 | Relative change: 6.45e-06
## Maximum item intercept parameter change: 0.049122
## Maximum item slope parameter change: 0.028859
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 60 2025-04-23 22:46:53.561798
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.2472 | Absolute change: 0.0249 | Relative change: 6.26e-06
## Maximum item intercept parameter change: 0.048557
## Maximum item slope parameter change: 0.028512
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 61 2025-04-23 22:46:53.563206
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.223 | Absolute change: 0.0242 | Relative change: 6.08e-06
## Maximum item intercept parameter change: 0.048002
## Maximum item slope parameter change: 0.028172
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 62 2025-04-23 22:46:53.56714
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.1996 | Absolute change: 0.0235 | Relative change: 5.9e-06
## Maximum item intercept parameter change: 0.047458
## Maximum item slope parameter change: 0.02784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 63 2025-04-23 22:46:53.56854
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.1768 | Absolute change: 0.0228 | Relative change: 5.73e-06
## Maximum item intercept parameter change: 0.046924
## Maximum item slope parameter change: 0.027514
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 64 2025-04-23 22:46:53.569942
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.1546 | Absolute change: 0.0221 | Relative change: 5.57e-06
## Maximum item intercept parameter change: 0.046399
## Maximum item slope parameter change: 0.027195
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 65 2025-04-23 22:46:53.571334
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.1331 | Absolute change: 0.0215 | Relative change: 5.41e-06
## Maximum item intercept parameter change: 0.045885
## Maximum item slope parameter change: 0.026882
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 66 2025-04-23 22:46:53.572697
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.1122 | Absolute change: 0.0209 | Relative change: 5.26e-06
## Maximum item intercept parameter change: 0.04538
## Maximum item slope parameter change: 0.026576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 67 2025-04-23 22:46:53.574082
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.0918 | Absolute change: 0.0204 | Relative change: 5.12e-06
## Maximum item intercept parameter change: 0.044884
## Maximum item slope parameter change: 0.026275
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 68 2025-04-23 22:46:53.575473
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.072 | Absolute change: 0.0198 | Relative change: 4.98e-06
## Maximum item intercept parameter change: 0.044397
## Maximum item slope parameter change: 0.025981
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 69 2025-04-23 22:46:53.576862
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.0528 | Absolute change: 0.0193 | Relative change: 4.85e-06
## Maximum item intercept parameter change: 0.043919
## Maximum item slope parameter change: 0.025692
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 70 2025-04-23 22:46:53.578201
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.034 | Absolute change: 0.0188 | Relative change: 4.72e-06
## Maximum item intercept parameter change: 0.043449
## Maximum item slope parameter change: 0.025408
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 71 2025-04-23 22:46:53.579627
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3975.0157 | Absolute change: 0.0183 | Relative change: 4.6e-06
## Maximum item intercept parameter change: 0.042988
## Maximum item slope parameter change: 0.02513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 72 2025-04-23 22:46:53.581018
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3974.9979 | Absolute change: 0.0178 | Relative change: 4.48e-06
## Maximum item intercept parameter change: 0.042536
## Maximum item slope parameter change: 0.024857
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 73 2025-04-23 22:46:53.582404
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3974.9806 | Absolute change: 0.0173 | Relative change: 4.36e-06
## Maximum item intercept parameter change: 0.042091
## Maximum item slope parameter change: 0.02459
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 74 2025-04-23 22:46:53.583744
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3974.9637 | Absolute change: 0.0169 | Relative change: 4.25e-06
## Maximum item intercept parameter change: 0.041654
## Maximum item slope parameter change: 0.024327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 75 2025-04-23 22:46:53.585132
## E Step
## M Step Intercepts |---
## M Step Slopes |---
## Deviance = 3974.9472 | Absolute change: 0.0165 | Relative change: 4.14e-06
## Maximum item intercept parameter change: 0.041225
## Maximum item slope parameter change: 0.024069
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 76 2025-04-23 22:46:53.586603
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.9312 | Absolute change: 0.0161 | Relative change: 4.04e-06
## Maximum item intercept parameter change: 0.040804
## Maximum item slope parameter change: 0.023816
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 77 2025-04-23 22:46:53.587905
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.9155 | Absolute change: 0.0157 | Relative change: 3.94e-06
## Maximum item intercept parameter change: 0.04039
## Maximum item slope parameter change: 0.023567
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 78 2025-04-23 22:46:53.589198
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.9002 | Absolute change: 0.0153 | Relative change: 3.85e-06
## Maximum item intercept parameter change: 0.039983
## Maximum item slope parameter change: 0.023323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 79 2025-04-23 22:46:53.590481
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8853 | Absolute change: 0.0149 | Relative change: 3.75e-06
## Maximum item intercept parameter change: 0.039584
## Maximum item slope parameter change: 0.023083
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 80 2025-04-23 22:46:53.59181
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8707 | Absolute change: 0.0146 | Relative change: 3.66e-06
## Maximum item intercept parameter change: 0.039191
## Maximum item slope parameter change: 0.022847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 81 2025-04-23 22:46:53.593066
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8565 | Absolute change: 0.0142 | Relative change: 3.58e-06
## Maximum item intercept parameter change: 0.038805
## Maximum item slope parameter change: 0.022616
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 82 2025-04-23 22:46:53.594369
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8426 | Absolute change: 0.0139 | Relative change: 3.49e-06
## Maximum item intercept parameter change: 0.038425
## Maximum item slope parameter change: 0.022388
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 83 2025-04-23 22:46:53.595659
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8291 | Absolute change: 0.0136 | Relative change: 3.41e-06
## Maximum item intercept parameter change: 0.038052
## Maximum item slope parameter change: 0.022165
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 84 2025-04-23 22:46:53.596967
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8158 | Absolute change: 0.0133 | Relative change: 3.33e-06
## Maximum item intercept parameter change: 0.037686
## Maximum item slope parameter change: 0.021945
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 85 2025-04-23 22:46:53.598261
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.8028 | Absolute change: 0.013 | Relative change: 3.26e-06
## Maximum item intercept parameter change: 0.037325
## Maximum item slope parameter change: 0.021729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 86 2025-04-23 22:46:53.599592
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7902 | Absolute change: 0.0127 | Relative change: 3.19e-06
## Maximum item intercept parameter change: 0.036971
## Maximum item slope parameter change: 0.021517
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 87 2025-04-23 22:46:53.600925
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7778 | Absolute change: 0.0124 | Relative change: 3.12e-06
## Maximum item intercept parameter change: 0.036623
## Maximum item slope parameter change: 0.021308
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 88 2025-04-23 22:46:53.60223
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7657 | Absolute change: 0.0121 | Relative change: 3.05e-06
## Maximum item intercept parameter change: 0.03628
## Maximum item slope parameter change: 0.021103
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 89 2025-04-23 22:46:53.606394
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7538 | Absolute change: 0.0119 | Relative change: 2.98e-06
## Maximum item intercept parameter change: 0.035943
## Maximum item slope parameter change: 0.020901
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 90 2025-04-23 22:46:53.607641
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7422 | Absolute change: 0.0116 | Relative change: 2.92e-06
## Maximum item intercept parameter change: 0.035611
## Maximum item slope parameter change: 0.020703
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 91 2025-04-23 22:46:53.608949
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7309 | Absolute change: 0.0113 | Relative change: 2.86e-06
## Maximum item intercept parameter change: 0.035285
## Maximum item slope parameter change: 0.020508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 92 2025-04-23 22:46:53.610257
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7198 | Absolute change: 0.0111 | Relative change: 2.8e-06
## Maximum item intercept parameter change: 0.034965
## Maximum item slope parameter change: 0.020316
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 93 2025-04-23 22:46:53.611521
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.7089 | Absolute change: 0.0109 | Relative change: 2.74e-06
## Maximum item intercept parameter change: 0.034649
## Maximum item slope parameter change: 0.020127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 94 2025-04-23 22:46:53.612835
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6982 | Absolute change: 0.0107 | Relative change: 2.68e-06
## Maximum item intercept parameter change: 0.034338
## Maximum item slope parameter change: 0.019941
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 95 2025-04-23 22:46:53.614095
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6878 | Absolute change: 0.0104 | Relative change: 2.63e-06
## Maximum item intercept parameter change: 0.034073
## Maximum item slope parameter change: 0.019759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 96 2025-04-23 22:46:53.615388
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6776 | Absolute change: 0.0102 | Relative change: 2.57e-06
## Maximum item intercept parameter change: 0.033833
## Maximum item slope parameter change: 0.019579
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 97 2025-04-23 22:46:53.61668
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6676 | Absolute change: 0.01 | Relative change: 2.52e-06
## Maximum item intercept parameter change: 0.033598
## Maximum item slope parameter change: 0.019402
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 98 2025-04-23 22:46:53.617972
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6577 | Absolute change: 0.0098 | Relative change: 2.47e-06
## Maximum item intercept parameter change: 0.033367
## Maximum item slope parameter change: 0.019228
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 99 2025-04-23 22:46:53.619261
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6481 | Absolute change: 0.0096 | Relative change: 2.42e-06
## Maximum item intercept parameter change: 0.03314
## Maximum item slope parameter change: 0.019056
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 100 2025-04-23 22:46:53.620539
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6387 | Absolute change: 0.0094 | Relative change: 2.38e-06
## Maximum item intercept parameter change: 0.032917
## Maximum item slope parameter change: 0.018887
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 101 2025-04-23 22:46:53.621765
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6294 | Absolute change: 0.0093 | Relative change: 2.33e-06
## Maximum item intercept parameter change: 0.032698
## Maximum item slope parameter change: 0.018721
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 102 2025-04-23 22:46:53.623069
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6203 | Absolute change: 0.0091 | Relative change: 2.28e-06
## Maximum item intercept parameter change: 0.032483
## Maximum item slope parameter change: 0.018558
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 103 2025-04-23 22:46:53.6244
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6114 | Absolute change: 0.0089 | Relative change: 2.24e-06
## Maximum item intercept parameter change: 0.032271
## Maximum item slope parameter change: 0.018396
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 104 2025-04-23 22:46:53.625707
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.6027 | Absolute change: 0.0087 | Relative change: 2.2e-06
## Maximum item intercept parameter change: 0.032063
## Maximum item slope parameter change: 0.018238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 105 2025-04-23 22:46:53.626988
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5941 | Absolute change: 0.0086 | Relative change: 2.16e-06
## Maximum item intercept parameter change: 0.031859
## Maximum item slope parameter change: 0.018082
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 106 2025-04-23 22:46:53.628275
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5857 | Absolute change: 0.0084 | Relative change: 2.12e-06
## Maximum item intercept parameter change: 0.031658
## Maximum item slope parameter change: 0.017928
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 107 2025-04-23 22:46:53.629527
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5774 | Absolute change: 0.0083 | Relative change: 2.08e-06
## Maximum item intercept parameter change: 0.03146
## Maximum item slope parameter change: 0.017781
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 108 2025-04-23 22:46:53.630822
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5693 | Absolute change: 0.0081 | Relative change: 2.04e-06
## Maximum item intercept parameter change: 0.031265
## Maximum item slope parameter change: 0.017645
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 109 2025-04-23 22:46:53.632064
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5613 | Absolute change: 0.008 | Relative change: 2.01e-06
## Maximum item intercept parameter change: 0.031074
## Maximum item slope parameter change: 0.017509
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 110 2025-04-23 22:46:53.633361
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5535 | Absolute change: 0.0078 | Relative change: 1.97e-06
## Maximum item intercept parameter change: 0.030885
## Maximum item slope parameter change: 0.017376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 111 2025-04-23 22:46:53.634609
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5458 | Absolute change: 0.0077 | Relative change: 1.94e-06
## Maximum item intercept parameter change: 0.0307
## Maximum item slope parameter change: 0.017243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 112 2025-04-23 22:46:53.635895
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5382 | Absolute change: 0.0076 | Relative change: 1.9e-06
## Maximum item intercept parameter change: 0.030517
## Maximum item slope parameter change: 0.017113
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 113 2025-04-23 22:46:53.637154
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5308 | Absolute change: 0.0074 | Relative change: 1.87e-06
## Maximum item intercept parameter change: 0.030337
## Maximum item slope parameter change: 0.016984
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 114 2025-04-23 22:46:53.638422
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5235 | Absolute change: 0.0073 | Relative change: 1.84e-06
## Maximum item intercept parameter change: 0.03016
## Maximum item slope parameter change: 0.016856
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 115 2025-04-23 22:46:53.639733
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5163 | Absolute change: 0.0072 | Relative change: 1.81e-06
## Maximum item intercept parameter change: 0.029985
## Maximum item slope parameter change: 0.01673
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 116 2025-04-23 22:46:53.640988
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5093 | Absolute change: 0.0071 | Relative change: 1.78e-06
## Maximum item intercept parameter change: 0.029813
## Maximum item slope parameter change: 0.016606
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 117 2025-04-23 22:46:53.644664
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.5023 | Absolute change: 0.0069 | Relative change: 1.75e-06
## Maximum item intercept parameter change: 0.029644
## Maximum item slope parameter change: 0.016483
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 118 2025-04-23 22:46:53.645942
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4955 | Absolute change: 0.0068 | Relative change: 1.72e-06
## Maximum item intercept parameter change: 0.029476
## Maximum item slope parameter change: 0.016361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 119 2025-04-23 22:46:53.647218
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4888 | Absolute change: 0.0067 | Relative change: 1.69e-06
## Maximum item intercept parameter change: 0.029312
## Maximum item slope parameter change: 0.016241
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 120 2025-04-23 22:46:53.648484
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4822 | Absolute change: 0.0066 | Relative change: 1.66e-06
## Maximum item intercept parameter change: 0.02915
## Maximum item slope parameter change: 0.016122
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 121 2025-04-23 22:46:53.64977
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4757 | Absolute change: 0.0065 | Relative change: 1.63e-06
## Maximum item intercept parameter change: 0.028989
## Maximum item slope parameter change: 0.016005
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 122 2025-04-23 22:46:53.65102
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4693 | Absolute change: 0.0064 | Relative change: 1.61e-06
## Maximum item intercept parameter change: 0.028832
## Maximum item slope parameter change: 0.015889
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 123 2025-04-23 22:46:53.652296
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.463 | Absolute change: 0.0063 | Relative change: 1.58e-06
## Maximum item intercept parameter change: 0.028676
## Maximum item slope parameter change: 0.015774
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 124 2025-04-23 22:46:53.65357
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4568 | Absolute change: 0.0062 | Relative change: 1.56e-06
## Maximum item intercept parameter change: 0.028523
## Maximum item slope parameter change: 0.015661
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 125 2025-04-23 22:46:53.654787
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4507 | Absolute change: 0.0061 | Relative change: 1.53e-06
## Maximum item intercept parameter change: 0.028371
## Maximum item slope parameter change: 0.015549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 126 2025-04-23 22:46:53.656087
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4447 | Absolute change: 0.006 | Relative change: 1.51e-06
## Maximum item intercept parameter change: 0.028222
## Maximum item slope parameter change: 0.015438
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 127 2025-04-23 22:46:53.657365
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4388 | Absolute change: 0.0059 | Relative change: 1.49e-06
## Maximum item intercept parameter change: 0.028074
## Maximum item slope parameter change: 0.015329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 128 2025-04-23 22:46:53.658615
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.433 | Absolute change: 0.0058 | Relative change: 1.46e-06
## Maximum item intercept parameter change: 0.027929
## Maximum item slope parameter change: 0.015221
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 129 2025-04-23 22:46:53.659906
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4273 | Absolute change: 0.0057 | Relative change: 1.44e-06
## Maximum item intercept parameter change: 0.027785
## Maximum item slope parameter change: 0.015114
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 130 2025-04-23 22:46:53.661143
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4216 | Absolute change: 0.0056 | Relative change: 1.42e-06
## Maximum item intercept parameter change: 0.027644
## Maximum item slope parameter change: 0.015009
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 131 2025-04-23 22:46:53.662423
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4161 | Absolute change: 0.0056 | Relative change: 1.4e-06
## Maximum item intercept parameter change: 0.027504
## Maximum item slope parameter change: 0.014904
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 132 2025-04-23 22:46:53.663704
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4106 | Absolute change: 0.0055 | Relative change: 1.38e-06
## Maximum item intercept parameter change: 0.027366
## Maximum item slope parameter change: 0.014801
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 133 2025-04-23 22:46:53.664957
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.4052 | Absolute change: 0.0054 | Relative change: 1.36e-06
## Maximum item intercept parameter change: 0.027229
## Maximum item slope parameter change: 0.014699
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 134 2025-04-23 22:46:53.666328
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3999 | Absolute change: 0.0053 | Relative change: 1.34e-06
## Maximum item intercept parameter change: 0.027095
## Maximum item slope parameter change: 0.014598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 135 2025-04-23 22:46:53.667746
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3946 | Absolute change: 0.0052 | Relative change: 1.32e-06
## Maximum item intercept parameter change: 0.026962
## Maximum item slope parameter change: 0.014499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 136 2025-04-23 22:46:53.669026
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3894 | Absolute change: 0.0052 | Relative change: 1.3e-06
## Maximum item intercept parameter change: 0.02683
## Maximum item slope parameter change: 0.0144
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 137 2025-04-23 22:46:53.670336
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3844 | Absolute change: 0.0051 | Relative change: 1.28e-06
## Maximum item intercept parameter change: 0.0267
## Maximum item slope parameter change: 0.014303
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 138 2025-04-23 22:46:53.671579
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3793 | Absolute change: 0.005 | Relative change: 1.26e-06
## Maximum item intercept parameter change: 0.026572
## Maximum item slope parameter change: 0.014207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 139 2025-04-23 22:46:53.672826
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3744 | Absolute change: 0.005 | Relative change: 1.25e-06
## Maximum item intercept parameter change: 0.026445
## Maximum item slope parameter change: 0.014112
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 140 2025-04-23 22:46:53.674085
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3695 | Absolute change: 0.0049 | Relative change: 1.23e-06
## Maximum item intercept parameter change: 0.02632
## Maximum item slope parameter change: 0.014018
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 141 2025-04-23 22:46:53.675363
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3647 | Absolute change: 0.0048 | Relative change: 1.21e-06
## Maximum item intercept parameter change: 0.026196
## Maximum item slope parameter change: 0.013925
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 142 2025-04-23 22:46:53.676623
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3599 | Absolute change: 0.0047 | Relative change: 1.19e-06
## Maximum item intercept parameter change: 0.026074
## Maximum item slope parameter change: 0.013833
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 143 2025-04-23 22:46:53.677853
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3552 | Absolute change: 0.0047 | Relative change: 1.18e-06
## Maximum item intercept parameter change: 0.025953
## Maximum item slope parameter change: 0.013742
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 144 2025-04-23 22:46:53.679083
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3506 | Absolute change: 0.0046 | Relative change: 1.16e-06
## Maximum item intercept parameter change: 0.025834
## Maximum item slope parameter change: 0.013653
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 145 2025-04-23 22:46:53.683385
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3461 | Absolute change: 0.0046 | Relative change: 1.15e-06
## Maximum item intercept parameter change: 0.025716
## Maximum item slope parameter change: 0.013564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 146 2025-04-23 22:46:53.684603
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3416 | Absolute change: 0.0045 | Relative change: 1.13e-06
## Maximum item intercept parameter change: 0.025599
## Maximum item slope parameter change: 0.013476
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 147 2025-04-23 22:46:53.6865
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3371 | Absolute change: 0.0044 | Relative change: 1.12e-06
## Maximum item intercept parameter change: 0.025483
## Maximum item slope parameter change: 0.013389
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 148 2025-04-23 22:46:53.687776
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3327 | Absolute change: 0.0044 | Relative change: 1.1e-06
## Maximum item intercept parameter change: 0.025369
## Maximum item slope parameter change: 0.013303
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 149 2025-04-23 22:46:53.689599
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3284 | Absolute change: 0.0043 | Relative change: 1.09e-06
## Maximum item intercept parameter change: 0.025256
## Maximum item slope parameter change: 0.013218
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 150 2025-04-23 22:46:53.691963
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3242 | Absolute change: 0.0043 | Relative change: 1.07e-06
## Maximum item intercept parameter change: 0.025144
## Maximum item slope parameter change: 0.013134
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 151 2025-04-23 22:46:53.693241
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3199 | Absolute change: 0.0042 | Relative change: 1.06e-06
## Maximum item intercept parameter change: 0.025034
## Maximum item slope parameter change: 0.013051
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 152 2025-04-23 22:46:53.694517
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3158 | Absolute change: 0.0042 | Relative change: 1.05e-06
## Maximum item intercept parameter change: 0.024924
## Maximum item slope parameter change: 0.012969
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 153 2025-04-23 22:46:53.695732
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3117 | Absolute change: 0.0041 | Relative change: 1.03e-06
## Maximum item intercept parameter change: 0.024816
## Maximum item slope parameter change: 0.012888
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 154 2025-04-23 22:46:53.696946
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3076 | Absolute change: 0.0041 | Relative change: 1.02e-06
## Maximum item intercept parameter change: 0.024709
## Maximum item slope parameter change: 0.012808
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 155 2025-04-23 22:46:53.698164
## E Step
## M Step Intercepts |---
## M Step Slopes |--
## Deviance = 3974.3036 | Absolute change: 0.004 | Relative change: 1.01e-06
## Maximum item intercept parameter change: 0.024603
## Maximum item slope parameter change: 0.012728
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 156 2025-04-23 22:46:53.699402
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2997 | Absolute change: 0.004 | Relative change: 9.9e-07
## Maximum item intercept parameter change: 0.024499
## Maximum item slope parameter change: 0.01265
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 157 2025-04-23 22:46:53.700575
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2958 | Absolute change: 0.0039 | Relative change: 9.8e-07
## Maximum item intercept parameter change: 0.024395
## Maximum item slope parameter change: 0.012572
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 158 2025-04-23 22:46:53.701741
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2919 | Absolute change: 0.0039 | Relative change: 9.7e-07
## Maximum item intercept parameter change: 0.024292
## Maximum item slope parameter change: 0.012495
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 159 2025-04-23 22:46:53.702912
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2881 | Absolute change: 0.0038 | Relative change: 9.6e-07
## Maximum item intercept parameter change: 0.02419
## Maximum item slope parameter change: 0.012419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 160 2025-04-23 22:46:53.704079
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2843 | Absolute change: 0.0038 | Relative change: 9.5e-07
## Maximum item intercept parameter change: 0.02409
## Maximum item slope parameter change: 0.012344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 161 2025-04-23 22:46:53.705235
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2806 | Absolute change: 0.0037 | Relative change: 9.4e-07
## Maximum item intercept parameter change: 0.02399
## Maximum item slope parameter change: 0.012269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 162 2025-04-23 22:46:53.706455
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.277 | Absolute change: 0.0037 | Relative change: 9.2e-07
## Maximum item intercept parameter change: 0.023892
## Maximum item slope parameter change: 0.012196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 163 2025-04-23 22:46:53.707597
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2733 | Absolute change: 0.0036 | Relative change: 9.1e-07
## Maximum item intercept parameter change: 0.023794
## Maximum item slope parameter change: 0.012123
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 164 2025-04-23 22:46:53.708755
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2697 | Absolute change: 0.0036 | Relative change: 9e-07
## Maximum item intercept parameter change: 0.023697
## Maximum item slope parameter change: 0.012051
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 165 2025-04-23 22:46:53.709906
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2662 | Absolute change: 0.0035 | Relative change: 8.9e-07
## Maximum item intercept parameter change: 0.023602
## Maximum item slope parameter change: 0.011979
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 166 2025-04-23 22:46:53.711041
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2627 | Absolute change: 0.0035 | Relative change: 8.8e-07
## Maximum item intercept parameter change: 0.023507
## Maximum item slope parameter change: 0.011909
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 167 2025-04-23 22:46:53.712208
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2592 | Absolute change: 0.0035 | Relative change: 8.7e-07
## Maximum item intercept parameter change: 0.023413
## Maximum item slope parameter change: 0.011839
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 168 2025-04-23 22:46:53.713374
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2558 | Absolute change: 0.0034 | Relative change: 8.6e-07
## Maximum item intercept parameter change: 0.02332
## Maximum item slope parameter change: 0.01177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 169 2025-04-23 22:46:53.714536
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2524 | Absolute change: 0.0034 | Relative change: 8.5e-07
## Maximum item intercept parameter change: 0.023228
## Maximum item slope parameter change: 0.011701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 170 2025-04-23 22:46:53.715713
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2491 | Absolute change: 0.0033 | Relative change: 8.4e-07
## Maximum item intercept parameter change: 0.023137
## Maximum item slope parameter change: 0.011633
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 171 2025-04-23 22:46:53.71688
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2458 | Absolute change: 0.0033 | Relative change: 8.3e-07
## Maximum item intercept parameter change: 0.023046
## Maximum item slope parameter change: 0.011566
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 172 2025-04-23 22:46:53.718062
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2425 | Absolute change: 0.0033 | Relative change: 8.2e-07
## Maximum item intercept parameter change: 0.022957
## Maximum item slope parameter change: 0.0115
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 173 2025-04-23 22:46:53.719237
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2393 | Absolute change: 0.0032 | Relative change: 8.1e-07
## Maximum item intercept parameter change: 0.022868
## Maximum item slope parameter change: 0.011434
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 174 2025-04-23 22:46:53.720423
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2361 | Absolute change: 0.0032 | Relative change: 8e-07
## Maximum item intercept parameter change: 0.02278
## Maximum item slope parameter change: 0.01137
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 175 2025-04-23 22:46:53.724596
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2329 | Absolute change: 0.0032 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.022693
## Maximum item slope parameter change: 0.011305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 176 2025-04-23 22:46:53.725702
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2298 | Absolute change: 0.0031 | Relative change: 7.9e-07
## Maximum item intercept parameter change: 0.022606
## Maximum item slope parameter change: 0.011242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 177 2025-04-23 22:46:53.726803
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2267 | Absolute change: 0.0031 | Relative change: 7.8e-07
## Maximum item intercept parameter change: 0.022521
## Maximum item slope parameter change: 0.01118
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 178 2025-04-23 22:46:53.727938
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2237 | Absolute change: 0.0031 | Relative change: 7.7e-07
## Maximum item intercept parameter change: 0.022436
## Maximum item slope parameter change: 0.011139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 179 2025-04-23 22:46:53.729104
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2207 | Absolute change: 0.003 | Relative change: 7.6e-07
## Maximum item intercept parameter change: 0.022352
## Maximum item slope parameter change: 0.011098
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 180 2025-04-23 22:46:53.730242
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2177 | Absolute change: 0.003 | Relative change: 7.5e-07
## Maximum item intercept parameter change: 0.022268
## Maximum item slope parameter change: 0.011058
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 181 2025-04-23 22:46:53.73137
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2147 | Absolute change: 0.003 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.022186
## Maximum item slope parameter change: 0.011018
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 182 2025-04-23 22:46:53.732528
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2118 | Absolute change: 0.0029 | Relative change: 7.4e-07
## Maximum item intercept parameter change: 0.022104
## Maximum item slope parameter change: 0.010978
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 183 2025-04-23 22:46:53.733884
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2089 | Absolute change: 0.0029 | Relative change: 7.3e-07
## Maximum item intercept parameter change: 0.022023
## Maximum item slope parameter change: 0.010939
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 184 2025-04-23 22:46:53.735016
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.206 | Absolute change: 0.0029 | Relative change: 7.2e-07
## Maximum item intercept parameter change: 0.021942
## Maximum item slope parameter change: 0.0109
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 185 2025-04-23 22:46:53.736134
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2032 | Absolute change: 0.0028 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.021862
## Maximum item slope parameter change: 0.010861
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 186 2025-04-23 22:46:53.737257
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.2004 | Absolute change: 0.0028 | Relative change: 7.1e-07
## Maximum item intercept parameter change: 0.021783
## Maximum item slope parameter change: 0.010823
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 187 2025-04-23 22:46:53.738376
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1976 | Absolute change: 0.0028 | Relative change: 7e-07
## Maximum item intercept parameter change: 0.021705
## Maximum item slope parameter change: 0.010785
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 188 2025-04-23 22:46:53.739489
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1949 | Absolute change: 0.0027 | Relative change: 6.9e-07
## Maximum item intercept parameter change: 0.021627
## Maximum item slope parameter change: 0.010747
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 189 2025-04-23 22:46:53.740598
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1921 | Absolute change: 0.0027 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.02155
## Maximum item slope parameter change: 0.01071
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 190 2025-04-23 22:46:53.741722
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1895 | Absolute change: 0.0027 | Relative change: 6.8e-07
## Maximum item intercept parameter change: 0.021473
## Maximum item slope parameter change: 0.010673
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 191 2025-04-23 22:46:53.742879
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1868 | Absolute change: 0.0027 | Relative change: 6.7e-07
## Maximum item intercept parameter change: 0.021397
## Maximum item slope parameter change: 0.010636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 192 2025-04-23 22:46:53.743991
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1842 | Absolute change: 0.0026 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.021322
## Maximum item slope parameter change: 0.010599
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 193 2025-04-23 22:46:53.745105
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1815 | Absolute change: 0.0026 | Relative change: 6.6e-07
## Maximum item intercept parameter change: 0.021247
## Maximum item slope parameter change: 0.010563
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 194 2025-04-23 22:46:53.746256
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.179 | Absolute change: 0.0026 | Relative change: 6.5e-07
## Maximum item intercept parameter change: 0.021173
## Maximum item slope parameter change: 0.010527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 195 2025-04-23 22:46:53.747405
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1764 | Absolute change: 0.0026 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.021099
## Maximum item slope parameter change: 0.010492
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 196 2025-04-23 22:46:53.748591
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1739 | Absolute change: 0.0025 | Relative change: 6.4e-07
## Maximum item intercept parameter change: 0.021027
## Maximum item slope parameter change: 0.010456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 197 2025-04-23 22:46:53.749766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1714 | Absolute change: 0.0025 | Relative change: 6.3e-07
## Maximum item intercept parameter change: 0.020954
## Maximum item slope parameter change: 0.010421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 198 2025-04-23 22:46:53.750885
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1689 | Absolute change: 0.0025 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.020882
## Maximum item slope parameter change: 0.010387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 199 2025-04-23 22:46:53.752038
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1664 | Absolute change: 0.0025 | Relative change: 6.2e-07
## Maximum item intercept parameter change: 0.020811
## Maximum item slope parameter change: 0.010352
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 200 2025-04-23 22:46:53.753182
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.164 | Absolute change: 0.0024 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.02074
## Maximum item slope parameter change: 0.010318
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 201 2025-04-23 22:46:53.754418
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1616 | Absolute change: 0.0024 | Relative change: 6.1e-07
## Maximum item intercept parameter change: 0.02067
## Maximum item slope parameter change: 0.010284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 202 2025-04-23 22:46:53.755664
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1592 | Absolute change: 0.0024 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.020601
## Maximum item slope parameter change: 0.01025
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 203 2025-04-23 22:46:53.756842
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1568 | Absolute change: 0.0024 | Relative change: 6e-07
## Maximum item intercept parameter change: 0.020531
## Maximum item slope parameter change: 0.010217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 204 2025-04-23 22:46:53.757994
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1545 | Absolute change: 0.0023 | Relative change: 5.9e-07
## Maximum item intercept parameter change: 0.020463
## Maximum item slope parameter change: 0.010183
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 205 2025-04-23 22:46:53.761961
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1522 | Absolute change: 0.0023 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.020395
## Maximum item slope parameter change: 0.010151
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 206 2025-04-23 22:46:53.76309
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1499 | Absolute change: 0.0023 | Relative change: 5.8e-07
## Maximum item intercept parameter change: 0.020327
## Maximum item slope parameter change: 0.010118
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 207 2025-04-23 22:46:53.764201
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1476 | Absolute change: 0.0023 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.02026
## Maximum item slope parameter change: 0.010085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 208 2025-04-23 22:46:53.765387
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1453 | Absolute change: 0.0023 | Relative change: 5.7e-07
## Maximum item intercept parameter change: 0.020194
## Maximum item slope parameter change: 0.010053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 209 2025-04-23 22:46:53.766557
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1431 | Absolute change: 0.0022 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.020128
## Maximum item slope parameter change: 0.010021
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 210 2025-04-23 22:46:53.76775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1409 | Absolute change: 0.0022 | Relative change: 5.6e-07
## Maximum item intercept parameter change: 0.020062
## Maximum item slope parameter change: 0.009989
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 211 2025-04-23 22:46:53.768903
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1387 | Absolute change: 0.0022 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.019997
## Maximum item slope parameter change: 0.009958
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 212 2025-04-23 22:46:53.770017
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1365 | Absolute change: 0.0022 | Relative change: 5.5e-07
## Maximum item intercept parameter change: 0.019932
## Maximum item slope parameter change: 0.009926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 213 2025-04-23 22:46:53.771208
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1344 | Absolute change: 0.0022 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.019868
## Maximum item slope parameter change: 0.009895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 214 2025-04-23 22:46:53.772393
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1322 | Absolute change: 0.0021 | Relative change: 5.4e-07
## Maximum item intercept parameter change: 0.019804
## Maximum item slope parameter change: 0.009864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 215 2025-04-23 22:46:53.773555
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1301 | Absolute change: 0.0021 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.019741
## Maximum item slope parameter change: 0.009834
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 216 2025-04-23 22:46:53.774664
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.128 | Absolute change: 0.0021 | Relative change: 5.3e-07
## Maximum item intercept parameter change: 0.019678
## Maximum item slope parameter change: 0.009803
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 217 2025-04-23 22:46:53.775842
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1259 | Absolute change: 0.0021 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.019616
## Maximum item slope parameter change: 0.009773
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 218 2025-04-23 22:46:53.777001
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1239 | Absolute change: 0.0021 | Relative change: 5.2e-07
## Maximum item intercept parameter change: 0.019554
## Maximum item slope parameter change: 0.009743
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 219 2025-04-23 22:46:53.778192
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1218 | Absolute change: 0.002 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.019492
## Maximum item slope parameter change: 0.009713
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 220 2025-04-23 22:46:53.779396
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1198 | Absolute change: 0.002 | Relative change: 5.1e-07
## Maximum item intercept parameter change: 0.019431
## Maximum item slope parameter change: 0.009683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 221 2025-04-23 22:46:53.780551
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1178 | Absolute change: 0.002 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.01937
## Maximum item slope parameter change: 0.009654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 222 2025-04-23 22:46:53.781672
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1158 | Absolute change: 0.002 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.01931
## Maximum item slope parameter change: 0.009625
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 223 2025-04-23 22:46:53.782854
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1139 | Absolute change: 0.002 | Relative change: 5e-07
## Maximum item intercept parameter change: 0.01925
## Maximum item slope parameter change: 0.009596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 224 2025-04-23 22:46:53.784018
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1119 | Absolute change: 0.002 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.019191
## Maximum item slope parameter change: 0.009567
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 225 2025-04-23 22:46:53.785211
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.11 | Absolute change: 0.0019 | Relative change: 4.9e-07
## Maximum item intercept parameter change: 0.019132
## Maximum item slope parameter change: 0.009538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 226 2025-04-23 22:46:53.786395
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1081 | Absolute change: 0.0019 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.019073
## Maximum item slope parameter change: 0.00951
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 227 2025-04-23 22:46:53.787512
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1062 | Absolute change: 0.0019 | Relative change: 4.8e-07
## Maximum item intercept parameter change: 0.019015
## Maximum item slope parameter change: 0.009481
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 228 2025-04-23 22:46:53.788706
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1043 | Absolute change: 0.0019 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.018957
## Maximum item slope parameter change: 0.009453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 229 2025-04-23 22:46:53.789894
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1024 | Absolute change: 0.0019 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.018899
## Maximum item slope parameter change: 0.009425
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 230 2025-04-23 22:46:53.791046
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.1005 | Absolute change: 0.0019 | Relative change: 4.7e-07
## Maximum item intercept parameter change: 0.018842
## Maximum item slope parameter change: 0.009397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 231 2025-04-23 22:46:53.79215
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0987 | Absolute change: 0.0018 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.018785
## Maximum item slope parameter change: 0.00937
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 232 2025-04-23 22:46:53.793322
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0969 | Absolute change: 0.0018 | Relative change: 4.6e-07
## Maximum item intercept parameter change: 0.018729
## Maximum item slope parameter change: 0.009342
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 233 2025-04-23 22:46:53.794474
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0951 | Absolute change: 0.0018 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.018673
## Maximum item slope parameter change: 0.009315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 234 2025-04-23 22:46:53.795663
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0933 | Absolute change: 0.0018 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.018617
## Maximum item slope parameter change: 0.009288
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 235 2025-04-23 22:46:53.799328
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0915 | Absolute change: 0.0018 | Relative change: 4.5e-07
## Maximum item intercept parameter change: 0.018562
## Maximum item slope parameter change: 0.009261
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 236 2025-04-23 22:46:53.800461
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0897 | Absolute change: 0.0018 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.018507
## Maximum item slope parameter change: 0.009234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 237 2025-04-23 22:46:53.801646
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.088 | Absolute change: 0.0017 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.018452
## Maximum item slope parameter change: 0.009208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 238 2025-04-23 22:46:53.802842
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0863 | Absolute change: 0.0017 | Relative change: 4.4e-07
## Maximum item intercept parameter change: 0.018398
## Maximum item slope parameter change: 0.009181
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 239 2025-04-23 22:46:53.803997
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0845 | Absolute change: 0.0017 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.018344
## Maximum item slope parameter change: 0.009155
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 240 2025-04-23 22:46:53.805129
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0828 | Absolute change: 0.0017 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.01829
## Maximum item slope parameter change: 0.009129
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 241 2025-04-23 22:46:53.806323
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0811 | Absolute change: 0.0017 | Relative change: 4.3e-07
## Maximum item intercept parameter change: 0.018237
## Maximum item slope parameter change: 0.009103
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 242 2025-04-23 22:46:53.807473
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0795 | Absolute change: 0.0017 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.018184
## Maximum item slope parameter change: 0.009077
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 243 2025-04-23 22:46:53.808664
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0778 | Absolute change: 0.0017 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.018131
## Maximum item slope parameter change: 0.009052
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 244 2025-04-23 22:46:53.809837
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0762 | Absolute change: 0.0017 | Relative change: 4.2e-07
## Maximum item intercept parameter change: 0.018079
## Maximum item slope parameter change: 0.009026
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 245 2025-04-23 22:46:53.810986
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0745 | Absolute change: 0.0016 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.018027
## Maximum item slope parameter change: 0.009001
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 246 2025-04-23 22:46:53.812171
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0729 | Absolute change: 0.0016 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.017975
## Maximum item slope parameter change: 0.008976
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 247 2025-04-23 22:46:53.813431
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0713 | Absolute change: 0.0016 | Relative change: 4.1e-07
## Maximum item intercept parameter change: 0.017924
## Maximum item slope parameter change: 0.008951
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 248 2025-04-23 22:46:53.814615
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0697 | Absolute change: 0.0016 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.017873
## Maximum item slope parameter change: 0.008926
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 249 2025-04-23 22:46:53.815726
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0681 | Absolute change: 0.0016 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.017822
## Maximum item slope parameter change: 0.008901
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 250 2025-04-23 22:46:53.816905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0665 | Absolute change: 0.0016 | Relative change: 4e-07
## Maximum item intercept parameter change: 0.017772
## Maximum item slope parameter change: 0.008876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 251 2025-04-23 22:46:53.818097
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.065 | Absolute change: 0.0016 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.017721
## Maximum item slope parameter change: 0.008852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 252 2025-04-23 22:46:53.819276
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0634 | Absolute change: 0.0016 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.017672
## Maximum item slope parameter change: 0.008827
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 253 2025-04-23 22:46:53.820427
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0619 | Absolute change: 0.0015 | Relative change: 3.9e-07
## Maximum item intercept parameter change: 0.017622
## Maximum item slope parameter change: 0.008803
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 254 2025-04-23 22:46:53.821614
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0603 | Absolute change: 0.0015 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.017573
## Maximum item slope parameter change: 0.008779
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 255 2025-04-23 22:46:53.822816
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0588 | Absolute change: 0.0015 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.017524
## Maximum item slope parameter change: 0.008755
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 256 2025-04-23 22:46:53.82397
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0573 | Absolute change: 0.0015 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.017475
## Maximum item slope parameter change: 0.008731
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 257 2025-04-23 22:46:53.825098
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0558 | Absolute change: 0.0015 | Relative change: 3.8e-07
## Maximum item intercept parameter change: 0.017426
## Maximum item slope parameter change: 0.008708
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 258 2025-04-23 22:46:53.826334
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0544 | Absolute change: 0.0015 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.017378
## Maximum item slope parameter change: 0.008684
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 259 2025-04-23 22:46:53.827506
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0529 | Absolute change: 0.0015 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.01733
## Maximum item slope parameter change: 0.008661
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 260 2025-04-23 22:46:53.828628
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0514 | Absolute change: 0.0015 | Relative change: 3.7e-07
## Maximum item intercept parameter change: 0.017283
## Maximum item slope parameter change: 0.008637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 261 2025-04-23 22:46:53.829814
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.05 | Absolute change: 0.0014 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.017235
## Maximum item slope parameter change: 0.008614
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 262 2025-04-23 22:46:53.830984
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0485 | Absolute change: 0.0014 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.017188
## Maximum item slope parameter change: 0.008591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 263 2025-04-23 22:46:53.832243
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0471 | Absolute change: 0.0014 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.017141
## Maximum item slope parameter change: 0.008568
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 264 2025-04-23 22:46:53.833447
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0457 | Absolute change: 0.0014 | Relative change: 3.6e-07
## Maximum item intercept parameter change: 0.017095
## Maximum item slope parameter change: 0.008545
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 265 2025-04-23 22:46:53.837346
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0443 | Absolute change: 0.0014 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.017049
## Maximum item slope parameter change: 0.008523
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 266 2025-04-23 22:46:53.838469
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0429 | Absolute change: 0.0014 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.017003
## Maximum item slope parameter change: 0.0085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 267 2025-04-23 22:46:53.839677
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0415 | Absolute change: 0.0014 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.016957
## Maximum item slope parameter change: 0.008478
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 268 2025-04-23 22:46:53.840879
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0401 | Absolute change: 0.0014 | Relative change: 3.5e-07
## Maximum item intercept parameter change: 0.016911
## Maximum item slope parameter change: 0.008455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 269 2025-04-23 22:46:53.842032
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0388 | Absolute change: 0.0014 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.016866
## Maximum item slope parameter change: 0.008433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 270 2025-04-23 22:46:53.843222
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0374 | Absolute change: 0.0014 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.016821
## Maximum item slope parameter change: 0.008411
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 271 2025-04-23 22:46:53.844387
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0361 | Absolute change: 0.0013 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.016776
## Maximum item slope parameter change: 0.008389
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 272 2025-04-23 22:46:53.845587
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0348 | Absolute change: 0.0013 | Relative change: 3.4e-07
## Maximum item intercept parameter change: 0.016731
## Maximum item slope parameter change: 0.008367
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 273 2025-04-23 22:46:53.84677
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0334 | Absolute change: 0.0013 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.016687
## Maximum item slope parameter change: 0.008345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 274 2025-04-23 22:46:53.847905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0321 | Absolute change: 0.0013 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.016643
## Maximum item slope parameter change: 0.008324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 275 2025-04-23 22:46:53.849081
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0308 | Absolute change: 0.0013 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.016599
## Maximum item slope parameter change: 0.008302
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 276 2025-04-23 22:46:53.850267
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0295 | Absolute change: 0.0013 | Relative change: 3.3e-07
## Maximum item intercept parameter change: 0.016556
## Maximum item slope parameter change: 0.008281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 277 2025-04-23 22:46:53.851414
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0282 | Absolute change: 0.0013 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.016512
## Maximum item slope parameter change: 0.008259
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 278 2025-04-23 22:46:53.852609
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0269 | Absolute change: 0.0013 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.016469
## Maximum item slope parameter change: 0.008238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 279 2025-04-23 22:46:53.853789
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0257 | Absolute change: 0.0013 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.016426
## Maximum item slope parameter change: 0.008217
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 280 2025-04-23 22:46:53.854928
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0244 | Absolute change: 0.0013 | Relative change: 3.2e-07
## Maximum item intercept parameter change: 0.016383
## Maximum item slope parameter change: 0.008196
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 281 2025-04-23 22:46:53.856118
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0232 | Absolute change: 0.0013 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.016341
## Maximum item slope parameter change: 0.008175
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 282 2025-04-23 22:46:53.857299
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0219 | Absolute change: 0.0012 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.016298
## Maximum item slope parameter change: 0.008154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 283 2025-04-23 22:46:53.858444
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0207 | Absolute change: 0.0012 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.016256
## Maximum item slope parameter change: 0.008134
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 284 2025-04-23 22:46:53.859632
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0195 | Absolute change: 0.0012 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.016215
## Maximum item slope parameter change: 0.008113
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 285 2025-04-23 22:46:53.860819
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0182 | Absolute change: 0.0012 | Relative change: 3.1e-07
## Maximum item intercept parameter change: 0.016173
## Maximum item slope parameter change: 0.008093
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 286 2025-04-23 22:46:53.861985
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.017 | Absolute change: 0.0012 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.016132
## Maximum item slope parameter change: 0.008072
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 287 2025-04-23 22:46:53.863163
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0158 | Absolute change: 0.0012 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.01609
## Maximum item slope parameter change: 0.008052
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 288 2025-04-23 22:46:53.864356
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0146 | Absolute change: 0.0012 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.016049
## Maximum item slope parameter change: 0.008032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 289 2025-04-23 22:46:53.865502
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0135 | Absolute change: 0.0012 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.016009
## Maximum item slope parameter change: 0.008012
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 290 2025-04-23 22:46:53.866641
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0123 | Absolute change: 0.0012 | Relative change: 3e-07
## Maximum item intercept parameter change: 0.015968
## Maximum item slope parameter change: 0.007992
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 291 2025-04-23 22:46:53.867816
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0111 | Absolute change: 0.0012 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.015928
## Maximum item slope parameter change: 0.007972
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 292 2025-04-23 22:46:53.868965
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.01 | Absolute change: 0.0012 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.015887
## Maximum item slope parameter change: 0.007952
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 293 2025-04-23 22:46:53.870144
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0088 | Absolute change: 0.0012 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.015847
## Maximum item slope parameter change: 0.007932
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 294 2025-04-23 22:46:53.873694
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0077 | Absolute change: 0.0011 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.015808
## Maximum item slope parameter change: 0.007912
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 295 2025-04-23 22:46:53.87489
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0065 | Absolute change: 0.0011 | Relative change: 2.9e-07
## Maximum item intercept parameter change: 0.015768
## Maximum item slope parameter change: 0.007893
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 296 2025-04-23 22:46:53.876041
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0054 | Absolute change: 0.0011 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.015729
## Maximum item slope parameter change: 0.007873
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 297 2025-04-23 22:46:53.87717
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0043 | Absolute change: 0.0011 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.015689
## Maximum item slope parameter change: 0.007854
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 298 2025-04-23 22:46:53.878363
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0032 | Absolute change: 0.0011 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.01565
## Maximum item slope parameter change: 0.007835
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 299 2025-04-23 22:46:53.879791
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.0021 | Absolute change: 0.0011 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.015612
## Maximum item slope parameter change: 0.007815
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 300 2025-04-23 22:46:53.881002
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3974.001 | Absolute change: 0.0011 | Relative change: 2.8e-07
## Maximum item intercept parameter change: 0.015573
## Maximum item slope parameter change: 0.007796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 301 2025-04-23 22:46:53.882194
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9999 | Absolute change: 0.0011 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.015534
## Maximum item slope parameter change: 0.007777
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 302 2025-04-23 22:46:53.883354
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9988 | Absolute change: 0.0011 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.015496
## Maximum item slope parameter change: 0.007758
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 303 2025-04-23 22:46:53.884489
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9977 | Absolute change: 0.0011 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.015458
## Maximum item slope parameter change: 0.00774
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 304 2025-04-23 22:46:53.885641
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9966 | Absolute change: 0.0011 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.01542
## Maximum item slope parameter change: 0.007721
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 305 2025-04-23 22:46:53.886797
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9956 | Absolute change: 0.0011 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.015382
## Maximum item slope parameter change: 0.007702
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 306 2025-04-23 22:46:53.887972
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9945 | Absolute change: 0.0011 | Relative change: 2.7e-07
## Maximum item intercept parameter change: 0.015345
## Maximum item slope parameter change: 0.007683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 307 2025-04-23 22:46:53.88914
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9935 | Absolute change: 0.0011 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.015308
## Maximum item slope parameter change: 0.007665
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 308 2025-04-23 22:46:53.890296
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9924 | Absolute change: 0.001 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.01527
## Maximum item slope parameter change: 0.007646
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 309 2025-04-23 22:46:53.891457
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9914 | Absolute change: 0.001 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.015233
## Maximum item slope parameter change: 0.007628
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 310 2025-04-23 22:46:53.892613
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9903 | Absolute change: 0.001 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.015197
## Maximum item slope parameter change: 0.00761
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 311 2025-04-23 22:46:53.893798
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9893 | Absolute change: 0.001 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.01516
## Maximum item slope parameter change: 0.007592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 312 2025-04-23 22:46:53.894944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9883 | Absolute change: 0.001 | Relative change: 2.6e-07
## Maximum item intercept parameter change: 0.015123
## Maximum item slope parameter change: 0.007574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 313 2025-04-23 22:46:53.896103
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9873 | Absolute change: 0.001 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.015087
## Maximum item slope parameter change: 0.007555
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 314 2025-04-23 22:46:53.897262
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9863 | Absolute change: 0.001 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.015051
## Maximum item slope parameter change: 0.007538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 315 2025-04-23 22:46:53.898417
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9853 | Absolute change: 0.001 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.015015
## Maximum item slope parameter change: 0.00752
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 316 2025-04-23 22:46:53.899613
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9843 | Absolute change: 0.001 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.014979
## Maximum item slope parameter change: 0.007502
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 317 2025-04-23 22:46:53.900766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9833 | Absolute change: 0.001 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.014943
## Maximum item slope parameter change: 0.007484
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 318 2025-04-23 22:46:53.901937
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9823 | Absolute change: 0.001 | Relative change: 2.5e-07
## Maximum item intercept parameter change: 0.014908
## Maximum item slope parameter change: 0.007466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 319 2025-04-23 22:46:53.903092
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9814 | Absolute change: 0.001 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014873
## Maximum item slope parameter change: 0.007449
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 320 2025-04-23 22:46:53.904251
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9804 | Absolute change: 0.001 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014837
## Maximum item slope parameter change: 0.007431
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 321 2025-04-23 22:46:53.905444
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9794 | Absolute change: 0.001 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014802
## Maximum item slope parameter change: 0.007414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 322 2025-04-23 22:46:53.906638
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9785 | Absolute change: 0.001 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014767
## Maximum item slope parameter change: 0.007397
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 323 2025-04-23 22:46:53.9078
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9775 | Absolute change: 9e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014733
## Maximum item slope parameter change: 0.007379
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 324 2025-04-23 22:46:53.912437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9766 | Absolute change: 9e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014698
## Maximum item slope parameter change: 0.007362
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 325 2025-04-23 22:46:53.913561
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9757 | Absolute change: 9e-04 | Relative change: 2.4e-07
## Maximum item intercept parameter change: 0.014664
## Maximum item slope parameter change: 0.007345
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 326 2025-04-23 22:46:53.914692
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9747 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.01463
## Maximum item slope parameter change: 0.007328
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 327 2025-04-23 22:46:53.915841
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9738 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.014595
## Maximum item slope parameter change: 0.007311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 328 2025-04-23 22:46:53.916983
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9729 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.014562
## Maximum item slope parameter change: 0.007294
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 329 2025-04-23 22:46:53.918109
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.972 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.014528
## Maximum item slope parameter change: 0.007277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 330 2025-04-23 22:46:53.919249
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9711 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.014494
## Maximum item slope parameter change: 0.00726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 331 2025-04-23 22:46:53.920441
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9701 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.014461
## Maximum item slope parameter change: 0.007243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 332 2025-04-23 22:46:53.921586
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9692 | Absolute change: 9e-04 | Relative change: 2.3e-07
## Maximum item intercept parameter change: 0.014427
## Maximum item slope parameter change: 0.007227
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 333 2025-04-23 22:46:53.922722
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9684 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014394
## Maximum item slope parameter change: 0.00721
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 334 2025-04-23 22:46:53.923948
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9675 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014361
## Maximum item slope parameter change: 0.007194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 335 2025-04-23 22:46:53.925105
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9666 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014328
## Maximum item slope parameter change: 0.007177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 336 2025-04-23 22:46:53.926243
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9657 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014295
## Maximum item slope parameter change: 0.007161
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 337 2025-04-23 22:46:53.927397
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9648 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014263
## Maximum item slope parameter change: 0.007145
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 338 2025-04-23 22:46:53.928542
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.964 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.01423
## Maximum item slope parameter change: 0.007128
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 339 2025-04-23 22:46:53.929697
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9631 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014198
## Maximum item slope parameter change: 0.007112
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 340 2025-04-23 22:46:53.930843
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9623 | Absolute change: 9e-04 | Relative change: 2.2e-07
## Maximum item intercept parameter change: 0.014166
## Maximum item slope parameter change: 0.007096
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 341 2025-04-23 22:46:53.931994
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9614 | Absolute change: 9e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.014133
## Maximum item slope parameter change: 0.00708
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 342 2025-04-23 22:46:53.933164
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9606 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.014102
## Maximum item slope parameter change: 0.007064
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 343 2025-04-23 22:46:53.934307
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9597 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.01407
## Maximum item slope parameter change: 0.007048
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 344 2025-04-23 22:46:53.935453
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9589 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.014038
## Maximum item slope parameter change: 0.007032
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 345 2025-04-23 22:46:53.936595
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.958 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.014006
## Maximum item slope parameter change: 0.007016
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 346 2025-04-23 22:46:53.937769
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9572 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.013975
## Maximum item slope parameter change: 0.007001
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 347 2025-04-23 22:46:53.93893
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9564 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.013944
## Maximum item slope parameter change: 0.006985
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 348 2025-04-23 22:46:53.940071
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9556 | Absolute change: 8e-04 | Relative change: 2.1e-07
## Maximum item intercept parameter change: 0.013913
## Maximum item slope parameter change: 0.006969
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 349 2025-04-23 22:46:53.941223
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9548 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013882
## Maximum item slope parameter change: 0.006954
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 350 2025-04-23 22:46:53.942376
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.954 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013851
## Maximum item slope parameter change: 0.006938
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 351 2025-04-23 22:46:53.943531
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9532 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.01382
## Maximum item slope parameter change: 0.006923
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 352 2025-04-23 22:46:53.944678
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9524 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013789
## Maximum item slope parameter change: 0.006907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 353 2025-04-23 22:46:53.948776
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9516 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013759
## Maximum item slope parameter change: 0.006892
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 354 2025-04-23 22:46:53.949888
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9508 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013728
## Maximum item slope parameter change: 0.006877
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 355 2025-04-23 22:46:53.951006
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.95 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013698
## Maximum item slope parameter change: 0.006861
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 356 2025-04-23 22:46:53.952152
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9492 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013668
## Maximum item slope parameter change: 0.006846
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 357 2025-04-23 22:46:53.953302
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9484 | Absolute change: 8e-04 | Relative change: 2e-07
## Maximum item intercept parameter change: 0.013638
## Maximum item slope parameter change: 0.006831
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 358 2025-04-23 22:46:53.954426
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9477 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013608
## Maximum item slope parameter change: 0.006816
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 359 2025-04-23 22:46:53.955562
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9469 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013578
## Maximum item slope parameter change: 0.006801
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 360 2025-04-23 22:46:53.956708
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9461 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013549
## Maximum item slope parameter change: 0.006786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 361 2025-04-23 22:46:53.957856
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9454 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013519
## Maximum item slope parameter change: 0.006771
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 362 2025-04-23 22:46:53.959014
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9446 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.01349
## Maximum item slope parameter change: 0.006757
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 363 2025-04-23 22:46:53.960352
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9439 | Absolute change: 8e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.01346
## Maximum item slope parameter change: 0.006742
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 364 2025-04-23 22:46:53.961521
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9431 | Absolute change: 7e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013431
## Maximum item slope parameter change: 0.006727
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 365 2025-04-23 22:46:53.96267
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9424 | Absolute change: 7e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013402
## Maximum item slope parameter change: 0.006712
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 366 2025-04-23 22:46:53.963812
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9416 | Absolute change: 7e-04 | Relative change: 1.9e-07
## Maximum item intercept parameter change: 0.013373
## Maximum item slope parameter change: 0.006698
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 367 2025-04-23 22:46:53.964956
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9409 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013344
## Maximum item slope parameter change: 0.006683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 368 2025-04-23 22:46:53.966117
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9402 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013316
## Maximum item slope parameter change: 0.006669
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 369 2025-04-23 22:46:53.967282
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9394 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013287
## Maximum item slope parameter change: 0.006654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 370 2025-04-23 22:46:53.968492
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9387 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013259
## Maximum item slope parameter change: 0.00664
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 371 2025-04-23 22:46:53.969686
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.938 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.01323
## Maximum item slope parameter change: 0.006626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 372 2025-04-23 22:46:53.970841
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9373 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013202
## Maximum item slope parameter change: 0.006611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 373 2025-04-23 22:46:53.971994
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9366 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013174
## Maximum item slope parameter change: 0.006597
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 374 2025-04-23 22:46:53.973222
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9359 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013146
## Maximum item slope parameter change: 0.006583
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 375 2025-04-23 22:46:53.97438
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9352 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013118
## Maximum item slope parameter change: 0.006569
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 376 2025-04-23 22:46:53.975535
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9345 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.01309
## Maximum item slope parameter change: 0.006555
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 377 2025-04-23 22:46:53.976689
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9338 | Absolute change: 7e-04 | Relative change: 1.8e-07
## Maximum item intercept parameter change: 0.013062
## Maximum item slope parameter change: 0.006541
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 378 2025-04-23 22:46:53.977837
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9331 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.013035
## Maximum item slope parameter change: 0.006527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 379 2025-04-23 22:46:53.979014
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9324 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.013007
## Maximum item slope parameter change: 0.006513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 380 2025-04-23 22:46:53.980165
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9317 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.01298
## Maximum item slope parameter change: 0.006499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 381 2025-04-23 22:46:53.981303
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.931 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012952
## Maximum item slope parameter change: 0.006485
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 382 2025-04-23 22:46:53.985826
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9303 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012925
## Maximum item slope parameter change: 0.006471
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 383 2025-04-23 22:46:53.986963
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9297 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012898
## Maximum item slope parameter change: 0.006458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 384 2025-04-23 22:46:53.988066
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.929 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012871
## Maximum item slope parameter change: 0.006444
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 385 2025-04-23 22:46:53.989207
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9283 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012844
## Maximum item slope parameter change: 0.00643
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 386 2025-04-23 22:46:53.990348
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9277 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012818
## Maximum item slope parameter change: 0.006417
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 387 2025-04-23 22:46:53.99149
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.927 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012791
## Maximum item slope parameter change: 0.006403
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 388 2025-04-23 22:46:53.992632
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9264 | Absolute change: 7e-04 | Relative change: 1.7e-07
## Maximum item intercept parameter change: 0.012764
## Maximum item slope parameter change: 0.00639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 389 2025-04-23 22:46:53.993774
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9257 | Absolute change: 7e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012738
## Maximum item slope parameter change: 0.006376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 390 2025-04-23 22:46:53.994917
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9251 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012711
## Maximum item slope parameter change: 0.006363
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 391 2025-04-23 22:46:53.996068
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9244 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012685
## Maximum item slope parameter change: 0.00635
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 392 2025-04-23 22:46:53.997212
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9238 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012659
## Maximum item slope parameter change: 0.006336
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 393 2025-04-23 22:46:53.998355
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9231 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012633
## Maximum item slope parameter change: 0.006323
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 394 2025-04-23 22:46:53.999522
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9225 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012607
## Maximum item slope parameter change: 0.00631
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 395 2025-04-23 22:46:54.000663
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9219 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012581
## Maximum item slope parameter change: 0.006297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 396 2025-04-23 22:46:54.001841
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9212 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012555
## Maximum item slope parameter change: 0.006284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 397 2025-04-23 22:46:54.003005
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9206 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.01253
## Maximum item slope parameter change: 0.006271
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 398 2025-04-23 22:46:54.004172
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.92 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012504
## Maximum item slope parameter change: 0.006258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 399 2025-04-23 22:46:54.005325
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9194 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012478
## Maximum item slope parameter change: 0.006245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 400 2025-04-23 22:46:54.006475
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9187 | Absolute change: 6e-04 | Relative change: 1.6e-07
## Maximum item intercept parameter change: 0.012453
## Maximum item slope parameter change: 0.006232
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 401 2025-04-23 22:46:54.007666
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9181 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012428
## Maximum item slope parameter change: 0.006219
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 402 2025-04-23 22:46:54.008854
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9175 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012402
## Maximum item slope parameter change: 0.006206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 403 2025-04-23 22:46:54.010023
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9169 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012377
## Maximum item slope parameter change: 0.006193
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 404 2025-04-23 22:46:54.011199
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9163 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012352
## Maximum item slope parameter change: 0.00618
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 405 2025-04-23 22:46:54.01236
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9157 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012327
## Maximum item slope parameter change: 0.006168
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 406 2025-04-23 22:46:54.01353
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9151 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012302
## Maximum item slope parameter change: 0.006155
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 407 2025-04-23 22:46:54.014687
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9145 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012278
## Maximum item slope parameter change: 0.006142
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 408 2025-04-23 22:46:54.015844
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9139 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012253
## Maximum item slope parameter change: 0.00613
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 409 2025-04-23 22:46:54.01698
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9133 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012228
## Maximum item slope parameter change: 0.006117
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 410 2025-04-23 22:46:54.021254
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9128 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012204
## Maximum item slope parameter change: 0.006105
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 411 2025-04-23 22:46:54.022377
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9122 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.01218
## Maximum item slope parameter change: 0.006092
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 412 2025-04-23 22:46:54.023475
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9116 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012155
## Maximum item slope parameter change: 0.00608
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 413 2025-04-23 22:46:54.024576
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.911 | Absolute change: 6e-04 | Relative change: 1.5e-07
## Maximum item intercept parameter change: 0.012131
## Maximum item slope parameter change: 0.006068
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 414 2025-04-23 22:46:54.025691
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9104 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.012107
## Maximum item slope parameter change: 0.006055
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 415 2025-04-23 22:46:54.02686
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9099 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.012083
## Maximum item slope parameter change: 0.006043
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 416 2025-04-23 22:46:54.028016
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9093 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.012059
## Maximum item slope parameter change: 0.006031
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 417 2025-04-23 22:46:54.029154
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9087 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.012035
## Maximum item slope parameter change: 0.006019
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 418 2025-04-23 22:46:54.030297
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9082 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.012011
## Maximum item slope parameter change: 0.006006
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 419 2025-04-23 22:46:54.031426
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9076 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.011987
## Maximum item slope parameter change: 0.005994
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 420 2025-04-23 22:46:54.032608
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.907 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.011964
## Maximum item slope parameter change: 0.005982
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 421 2025-04-23 22:46:54.033789
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9065 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.01194
## Maximum item slope parameter change: 0.00597
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 422 2025-04-23 22:46:54.03496
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9059 | Absolute change: 6e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.011917
## Maximum item slope parameter change: 0.005958
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 423 2025-04-23 22:46:54.036101
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9054 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.011893
## Maximum item slope parameter change: 0.005946
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 424 2025-04-23 22:46:54.037239
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9048 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.01187
## Maximum item slope parameter change: 0.005934
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 425 2025-04-23 22:46:54.038386
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9043 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.011847
## Maximum item slope parameter change: 0.005922
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 426 2025-04-23 22:46:54.03955
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9038 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.011824
## Maximum item slope parameter change: 0.00591
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 427 2025-04-23 22:46:54.040881
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9032 | Absolute change: 5e-04 | Relative change: 1.4e-07
## Maximum item intercept parameter change: 0.0118
## Maximum item slope parameter change: 0.005899
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 428 2025-04-23 22:46:54.042001
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9027 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011777
## Maximum item slope parameter change: 0.005887
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 429 2025-04-23 22:46:54.043115
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9021 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011755
## Maximum item slope parameter change: 0.005875
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 430 2025-04-23 22:46:54.044225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9016 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011732
## Maximum item slope parameter change: 0.005863
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 431 2025-04-23 22:46:54.045335
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9011 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011709
## Maximum item slope parameter change: 0.005852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 432 2025-04-23 22:46:54.046452
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9006 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011686
## Maximum item slope parameter change: 0.00584
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 433 2025-04-23 22:46:54.047553
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.9 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011664
## Maximum item slope parameter change: 0.005829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 434 2025-04-23 22:46:54.04868
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8995 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011641
## Maximum item slope parameter change: 0.005817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 435 2025-04-23 22:46:54.049803
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.899 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011619
## Maximum item slope parameter change: 0.005806
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 436 2025-04-23 22:46:54.050905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8985 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011596
## Maximum item slope parameter change: 0.005794
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 437 2025-04-23 22:46:54.052012
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.898 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011574
## Maximum item slope parameter change: 0.005783
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 438 2025-04-23 22:46:54.053212
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8975 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011552
## Maximum item slope parameter change: 0.005771
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 439 2025-04-23 22:46:54.140766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8969 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.01153
## Maximum item slope parameter change: 0.00576
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 440 2025-04-23 22:46:54.141945
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8964 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011508
## Maximum item slope parameter change: 0.005749
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 441 2025-04-23 22:46:54.143078
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8959 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011486
## Maximum item slope parameter change: 0.005737
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 442 2025-04-23 22:46:54.14421
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8954 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011464
## Maximum item slope parameter change: 0.005726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 443 2025-04-23 22:46:54.145383
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8949 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.011442
## Maximum item slope parameter change: 0.005715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 444 2025-04-23 22:46:54.146597
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8944 | Absolute change: 5e-04 | Relative change: 1.3e-07
## Maximum item intercept parameter change: 0.01142
## Maximum item slope parameter change: 0.005704
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 445 2025-04-23 22:46:54.147737
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8939 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011399
## Maximum item slope parameter change: 0.005693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 446 2025-04-23 22:46:54.148945
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8935 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011377
## Maximum item slope parameter change: 0.005681
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 447 2025-04-23 22:46:54.150127
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.893 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011355
## Maximum item slope parameter change: 0.00567
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 448 2025-04-23 22:46:54.151265
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8925 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011334
## Maximum item slope parameter change: 0.005659
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 449 2025-04-23 22:46:54.152458
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.892 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011312
## Maximum item slope parameter change: 0.005648
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 450 2025-04-23 22:46:54.153675
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8915 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011291
## Maximum item slope parameter change: 0.005637
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 451 2025-04-23 22:46:54.154896
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.891 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.01127
## Maximum item slope parameter change: 0.005626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 452 2025-04-23 22:46:54.156043
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8905 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011249
## Maximum item slope parameter change: 0.005616
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 453 2025-04-23 22:46:54.157262
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8901 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011228
## Maximum item slope parameter change: 0.005605
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 454 2025-04-23 22:46:54.158454
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8896 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011207
## Maximum item slope parameter change: 0.005594
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 455 2025-04-23 22:46:54.159704
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8891 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011186
## Maximum item slope parameter change: 0.005583
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 456 2025-04-23 22:46:54.160892
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8886 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011165
## Maximum item slope parameter change: 0.005572
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 457 2025-04-23 22:46:54.162043
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8882 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011144
## Maximum item slope parameter change: 0.005562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 458 2025-04-23 22:46:54.16329
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8877 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011123
## Maximum item slope parameter change: 0.005551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 459 2025-04-23 22:46:54.164477
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8872 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011102
## Maximum item slope parameter change: 0.00554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 460 2025-04-23 22:46:54.165698
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8868 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011082
## Maximum item slope parameter change: 0.00553
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 461 2025-04-23 22:46:54.166886
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8863 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011061
## Maximum item slope parameter change: 0.005519
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 462 2025-04-23 22:46:54.168054
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8859 | Absolute change: 5e-04 | Relative change: 1.2e-07
## Maximum item intercept parameter change: 0.011041
## Maximum item slope parameter change: 0.005508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 463 2025-04-23 22:46:54.169275
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8854 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.01102
## Maximum item slope parameter change: 0.005498
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 464 2025-04-23 22:46:54.170474
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.885 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.011
## Maximum item slope parameter change: 0.005487
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 465 2025-04-23 22:46:54.171694
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8845 | Absolute change: 5e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.01098
## Maximum item slope parameter change: 0.005477
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 466 2025-04-23 22:46:54.172916
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8841 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010959
## Maximum item slope parameter change: 0.005467
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 467 2025-04-23 22:46:54.174074
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8836 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010939
## Maximum item slope parameter change: 0.005456
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 468 2025-04-23 22:46:54.175291
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8832 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010919
## Maximum item slope parameter change: 0.005446
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 469 2025-04-23 22:46:54.176479
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8827 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010899
## Maximum item slope parameter change: 0.005435
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 470 2025-04-23 22:46:54.177699
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8823 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010879
## Maximum item slope parameter change: 0.005425
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 471 2025-04-23 22:46:54.178936
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8818 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010859
## Maximum item slope parameter change: 0.005415
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 472 2025-04-23 22:46:54.183105
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8814 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010839
## Maximum item slope parameter change: 0.005405
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 473 2025-04-23 22:46:54.184241
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.881 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.01082
## Maximum item slope parameter change: 0.005394
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 474 2025-04-23 22:46:54.185419
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8805 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.0108
## Maximum item slope parameter change: 0.005384
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 475 2025-04-23 22:46:54.186669
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8801 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.01078
## Maximum item slope parameter change: 0.005374
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 476 2025-04-23 22:46:54.18786
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8797 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010761
## Maximum item slope parameter change: 0.005364
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 477 2025-04-23 22:46:54.189038
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8792 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010741
## Maximum item slope parameter change: 0.005354
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 478 2025-04-23 22:46:54.190221
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8788 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010722
## Maximum item slope parameter change: 0.005344
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 479 2025-04-23 22:46:54.191407
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8784 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010702
## Maximum item slope parameter change: 0.005334
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 480 2025-04-23 22:46:54.192548
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.878 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010683
## Maximum item slope parameter change: 0.005324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 481 2025-04-23 22:46:54.193665
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8775 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010664
## Maximum item slope parameter change: 0.005314
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 482 2025-04-23 22:46:54.194867
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8771 | Absolute change: 4e-04 | Relative change: 1.1e-07
## Maximum item intercept parameter change: 0.010644
## Maximum item slope parameter change: 0.005304
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 483 2025-04-23 22:46:54.196046
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8767 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010625
## Maximum item slope parameter change: 0.005294
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 484 2025-04-23 22:46:54.197242
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8763 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010606
## Maximum item slope parameter change: 0.005284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 485 2025-04-23 22:46:54.19843
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8759 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010587
## Maximum item slope parameter change: 0.005274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 486 2025-04-23 22:46:54.199672
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8755 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010568
## Maximum item slope parameter change: 0.005264
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 487 2025-04-23 22:46:54.200886
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8751 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010549
## Maximum item slope parameter change: 0.005255
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 488 2025-04-23 22:46:54.202063
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8747 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.01053
## Maximum item slope parameter change: 0.005245
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 489 2025-04-23 22:46:54.203203
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8742 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010512
## Maximum item slope parameter change: 0.005235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 490 2025-04-23 22:46:54.204429
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8738 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010493
## Maximum item slope parameter change: 0.005225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 491 2025-04-23 22:46:54.205692
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8734 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010474
## Maximum item slope parameter change: 0.005216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 492 2025-04-23 22:46:54.206915
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.873 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010456
## Maximum item slope parameter change: 0.005206
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 493 2025-04-23 22:46:54.208057
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8726 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010437
## Maximum item slope parameter change: 0.005197
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 494 2025-04-23 22:46:54.209196
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8722 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010418
## Maximum item slope parameter change: 0.005187
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 495 2025-04-23 22:46:54.210419
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8718 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.0104
## Maximum item slope parameter change: 0.005177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 496 2025-04-23 22:46:54.211653
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8714 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010382
## Maximum item slope parameter change: 0.005168
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 497 2025-04-23 22:46:54.212822
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8711 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010363
## Maximum item slope parameter change: 0.005158
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 498 2025-04-23 22:46:54.21396
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8707 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010345
## Maximum item slope parameter change: 0.005149
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 499 2025-04-23 22:46:54.215156
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8703 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010327
## Maximum item slope parameter change: 0.005139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 500 2025-04-23 22:46:54.216376
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8699 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010309
## Maximum item slope parameter change: 0.00513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 501 2025-04-23 22:46:54.217588
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8695 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010291
## Maximum item slope parameter change: 0.005121
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 502 2025-04-23 22:46:54.218728
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8691 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010272
## Maximum item slope parameter change: 0.005111
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 503 2025-04-23 22:46:54.219943
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8687 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010254
## Maximum item slope parameter change: 0.005102
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 504 2025-04-23 22:46:54.221162
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8684 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010237
## Maximum item slope parameter change: 0.005093
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 505 2025-04-23 22:46:54.222354
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.868 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010219
## Maximum item slope parameter change: 0.005083
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 506 2025-04-23 22:46:54.226331
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8676 | Absolute change: 4e-04 | Relative change: 1e-07
## Maximum item intercept parameter change: 0.010201
## Maximum item slope parameter change: 0.005074
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 507 2025-04-23 22:46:54.227468
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8672 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010183
## Maximum item slope parameter change: 0.005065
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 508 2025-04-23 22:46:54.228664
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8668 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010165
## Maximum item slope parameter change: 0.005056
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 509 2025-04-23 22:46:54.229854
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8665 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010148
## Maximum item slope parameter change: 0.005047
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 510 2025-04-23 22:46:54.231014
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8661 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.01013
## Maximum item slope parameter change: 0.005037
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 511 2025-04-23 22:46:54.232195
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8657 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010112
## Maximum item slope parameter change: 0.005028
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 512 2025-04-23 22:46:54.233375
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8654 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010095
## Maximum item slope parameter change: 0.005019
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 513 2025-04-23 22:46:54.23451
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.865 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010078
## Maximum item slope parameter change: 0.00501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 514 2025-04-23 22:46:54.235626
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8646 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.01006
## Maximum item slope parameter change: 0.005001
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 515 2025-04-23 22:46:54.23681
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8643 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010043
## Maximum item slope parameter change: 0.004992
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 516 2025-04-23 22:46:54.237945
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8639 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010025
## Maximum item slope parameter change: 0.004983
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 517 2025-04-23 22:46:54.239121
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8635 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.010008
## Maximum item slope parameter change: 0.004974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 518 2025-04-23 22:46:54.240323
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8632 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009991
## Maximum item slope parameter change: 0.004965
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 519 2025-04-23 22:46:54.241541
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8628 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009974
## Maximum item slope parameter change: 0.004956
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 520 2025-04-23 22:46:54.242673
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8625 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009957
## Maximum item slope parameter change: 0.004948
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 521 2025-04-23 22:46:54.243863
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8621 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.00994
## Maximum item slope parameter change: 0.004939
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 522 2025-04-23 22:46:54.245042
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8617 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009923
## Maximum item slope parameter change: 0.00493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 523 2025-04-23 22:46:54.246249
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8614 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009906
## Maximum item slope parameter change: 0.004921
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 524 2025-04-23 22:46:54.247427
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.861 | Absolute change: 4e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009889
## Maximum item slope parameter change: 0.004912
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 525 2025-04-23 22:46:54.248636
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8607 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009872
## Maximum item slope parameter change: 0.004904
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 526 2025-04-23 22:46:54.249813
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8603 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009855
## Maximum item slope parameter change: 0.004895
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 527 2025-04-23 22:46:54.250982
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.86 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009839
## Maximum item slope parameter change: 0.004886
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 528 2025-04-23 22:46:54.252197
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8597 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009822
## Maximum item slope parameter change: 0.004877
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 529 2025-04-23 22:46:54.25344
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8593 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009805
## Maximum item slope parameter change: 0.004869
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 530 2025-04-23 22:46:54.254574
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.859 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009789
## Maximum item slope parameter change: 0.00486
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 531 2025-04-23 22:46:54.255752
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8586 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009772
## Maximum item slope parameter change: 0.004852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 532 2025-04-23 22:46:54.25693
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8583 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009756
## Maximum item slope parameter change: 0.004843
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 533 2025-04-23 22:46:54.25809
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8579 | Absolute change: 3e-04 | Relative change: 9e-08
## Maximum item intercept parameter change: 0.009739
## Maximum item slope parameter change: 0.004834
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 534 2025-04-23 22:46:54.259228
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8576 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009723
## Maximum item slope parameter change: 0.004826
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 535 2025-04-23 22:46:54.260437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8573 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009706
## Maximum item slope parameter change: 0.004817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 536 2025-04-23 22:46:54.261627
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8569 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.00969
## Maximum item slope parameter change: 0.004809
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 537 2025-04-23 22:46:54.262803
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8566 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009674
## Maximum item slope parameter change: 0.0048
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 538 2025-04-23 22:46:54.263953
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8563 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009658
## Maximum item slope parameter change: 0.004792
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 539 2025-04-23 22:46:54.267768
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8559 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009642
## Maximum item slope parameter change: 0.004784
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 540 2025-04-23 22:46:54.268905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8556 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009625
## Maximum item slope parameter change: 0.004775
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 541 2025-04-23 22:46:54.270042
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8553 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009609
## Maximum item slope parameter change: 0.004767
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 542 2025-04-23 22:46:54.271181
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.855 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009593
## Maximum item slope parameter change: 0.004758
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 543 2025-04-23 22:46:54.272293
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8546 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009577
## Maximum item slope parameter change: 0.00475
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 544 2025-04-23 22:46:54.273392
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8543 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009562
## Maximum item slope parameter change: 0.004742
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 545 2025-04-23 22:46:54.274541
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.854 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009546
## Maximum item slope parameter change: 0.004734
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 546 2025-04-23 22:46:54.275713
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8537 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.00953
## Maximum item slope parameter change: 0.004725
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 547 2025-04-23 22:46:54.276898
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8533 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009514
## Maximum item slope parameter change: 0.004717
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 548 2025-04-23 22:46:54.27804
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.853 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009498
## Maximum item slope parameter change: 0.004709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 549 2025-04-23 22:46:54.279188
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8527 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009483
## Maximum item slope parameter change: 0.004701
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 550 2025-04-23 22:46:54.280366
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8524 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009467
## Maximum item slope parameter change: 0.004693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 551 2025-04-23 22:46:54.281517
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8521 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009451
## Maximum item slope parameter change: 0.004685
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 552 2025-04-23 22:46:54.282658
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8518 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009436
## Maximum item slope parameter change: 0.004676
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 553 2025-04-23 22:46:54.283793
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8514 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.00942
## Maximum item slope parameter change: 0.004668
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 554 2025-04-23 22:46:54.284944
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8511 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009405
## Maximum item slope parameter change: 0.00466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 555 2025-04-23 22:46:54.286106
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8508 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009389
## Maximum item slope parameter change: 0.004652
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 556 2025-04-23 22:46:54.287266
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8505 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009374
## Maximum item slope parameter change: 0.004644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 557 2025-04-23 22:46:54.288493
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8502 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009359
## Maximum item slope parameter change: 0.004636
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 558 2025-04-23 22:46:54.289671
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8499 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009343
## Maximum item slope parameter change: 0.004628
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 559 2025-04-23 22:46:54.290855
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8496 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009328
## Maximum item slope parameter change: 0.00462
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 560 2025-04-23 22:46:54.292031
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8493 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009313
## Maximum item slope parameter change: 0.004612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 561 2025-04-23 22:46:54.293248
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.849 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009298
## Maximum item slope parameter change: 0.004604
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 562 2025-04-23 22:46:54.294432
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8487 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009283
## Maximum item slope parameter change: 0.004597
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 563 2025-04-23 22:46:54.295627
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8484 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009268
## Maximum item slope parameter change: 0.004589
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 564 2025-04-23 22:46:54.296789
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8481 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009253
## Maximum item slope parameter change: 0.004581
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 565 2025-04-23 22:46:54.297942
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8478 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009238
## Maximum item slope parameter change: 0.004573
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 566 2025-04-23 22:46:54.299083
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8475 | Absolute change: 3e-04 | Relative change: 8e-08
## Maximum item intercept parameter change: 0.009223
## Maximum item slope parameter change: 0.004565
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 567 2025-04-23 22:46:54.300295
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8472 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009208
## Maximum item slope parameter change: 0.004557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 568 2025-04-23 22:46:54.301455
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8469 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009193
## Maximum item slope parameter change: 0.00455
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 569 2025-04-23 22:46:54.302604
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8466 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009178
## Maximum item slope parameter change: 0.004542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 570 2025-04-23 22:46:54.303774
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8463 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009163
## Maximum item slope parameter change: 0.004534
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 571 2025-04-23 22:46:54.304914
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.846 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009148
## Maximum item slope parameter change: 0.004527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 572 2025-04-23 22:46:54.309339
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8457 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009134
## Maximum item slope parameter change: 0.004519
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 573 2025-04-23 22:46:54.310469
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8454 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009119
## Maximum item slope parameter change: 0.004511
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 574 2025-04-23 22:46:54.311596
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8451 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009105
## Maximum item slope parameter change: 0.004504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 575 2025-04-23 22:46:54.312751
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8448 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.00909
## Maximum item slope parameter change: 0.004496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 576 2025-04-23 22:46:54.313881
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8446 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009075
## Maximum item slope parameter change: 0.004488
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 577 2025-04-23 22:46:54.315003
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8443 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009061
## Maximum item slope parameter change: 0.004481
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 578 2025-04-23 22:46:54.316138
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.844 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009046
## Maximum item slope parameter change: 0.004473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 579 2025-04-23 22:46:54.317279
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8437 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009032
## Maximum item slope parameter change: 0.004466
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 580 2025-04-23 22:46:54.318414
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8434 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009018
## Maximum item slope parameter change: 0.004458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 581 2025-04-23 22:46:54.319554
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8431 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.009003
## Maximum item slope parameter change: 0.004451
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 582 2025-04-23 22:46:54.320698
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8428 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008989
## Maximum item slope parameter change: 0.004443
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 583 2025-04-23 22:46:54.321835
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8426 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008975
## Maximum item slope parameter change: 0.004436
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 584 2025-04-23 22:46:54.322958
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8423 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008961
## Maximum item slope parameter change: 0.004428
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 585 2025-04-23 22:46:54.32409
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.842 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008946
## Maximum item slope parameter change: 0.004421
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 586 2025-04-23 22:46:54.325225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8417 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008932
## Maximum item slope parameter change: 0.004414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 587 2025-04-23 22:46:54.326418
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8415 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008918
## Maximum item slope parameter change: 0.004406
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 588 2025-04-23 22:46:54.327559
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8412 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008904
## Maximum item slope parameter change: 0.004399
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 589 2025-04-23 22:46:54.328709
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8409 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.00889
## Maximum item slope parameter change: 0.004392
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 590 2025-04-23 22:46:54.329842
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8406 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008876
## Maximum item slope parameter change: 0.004384
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 591 2025-04-23 22:46:54.330984
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8404 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008862
## Maximum item slope parameter change: 0.004377
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 592 2025-04-23 22:46:54.332116
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8401 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008848
## Maximum item slope parameter change: 0.00437
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 593 2025-04-23 22:46:54.333344
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8398 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008834
## Maximum item slope parameter change: 0.004363
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 594 2025-04-23 22:46:54.334566
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8396 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008821
## Maximum item slope parameter change: 0.004355
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 595 2025-04-23 22:46:54.335709
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8393 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008807
## Maximum item slope parameter change: 0.004348
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 596 2025-04-23 22:46:54.336851
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.839 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008793
## Maximum item slope parameter change: 0.004341
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 597 2025-04-23 22:46:54.338002
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8388 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008779
## Maximum item slope parameter change: 0.004334
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 598 2025-04-23 22:46:54.339135
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8385 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008766
## Maximum item slope parameter change: 0.004327
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 599 2025-04-23 22:46:54.340284
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8382 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008752
## Maximum item slope parameter change: 0.00432
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 600 2025-04-23 22:46:54.341436
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.838 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008738
## Maximum item slope parameter change: 0.004312
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 601 2025-04-23 22:46:54.342603
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8377 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008725
## Maximum item slope parameter change: 0.004305
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 602 2025-04-23 22:46:54.343764
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8374 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008711
## Maximum item slope parameter change: 0.004298
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 603 2025-04-23 22:46:54.344905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8372 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008698
## Maximum item slope parameter change: 0.004291
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 604 2025-04-23 22:46:54.349154
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8369 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008684
## Maximum item slope parameter change: 0.004284
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 605 2025-04-23 22:46:54.350259
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8367 | Absolute change: 3e-04 | Relative change: 7e-08
## Maximum item intercept parameter change: 0.008671
## Maximum item slope parameter change: 0.004277
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 606 2025-04-23 22:46:54.351351
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8364 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008658
## Maximum item slope parameter change: 0.00427
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 607 2025-04-23 22:46:54.352483
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8361 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008644
## Maximum item slope parameter change: 0.004263
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 608 2025-04-23 22:46:54.353616
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8359 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008631
## Maximum item slope parameter change: 0.004256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 609 2025-04-23 22:46:54.354746
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8356 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008618
## Maximum item slope parameter change: 0.004249
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 610 2025-04-23 22:46:54.355868
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8354 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008604
## Maximum item slope parameter change: 0.004242
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 611 2025-04-23 22:46:54.357007
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8351 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008591
## Maximum item slope parameter change: 0.004235
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 612 2025-04-23 22:46:54.358161
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8349 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008578
## Maximum item slope parameter change: 0.004229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 613 2025-04-23 22:46:54.359302
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8346 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008565
## Maximum item slope parameter change: 0.004222
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 614 2025-04-23 22:46:54.360465
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8344 | Absolute change: 3e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008552
## Maximum item slope parameter change: 0.004215
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 615 2025-04-23 22:46:54.361618
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8341 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008539
## Maximum item slope parameter change: 0.004208
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 616 2025-04-23 22:46:54.362768
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8339 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008526
## Maximum item slope parameter change: 0.004201
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 617 2025-04-23 22:46:54.363903
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8336 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008513
## Maximum item slope parameter change: 0.004194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 618 2025-04-23 22:46:54.365033
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8334 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.0085
## Maximum item slope parameter change: 0.004188
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 619 2025-04-23 22:46:54.36617
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8331 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008487
## Maximum item slope parameter change: 0.004181
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 620 2025-04-23 22:46:54.367293
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8329 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008474
## Maximum item slope parameter change: 0.004174
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 621 2025-04-23 22:46:54.368409
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8327 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008461
## Maximum item slope parameter change: 0.004167
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 622 2025-04-23 22:46:54.369538
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8324 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008448
## Maximum item slope parameter change: 0.004161
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 623 2025-04-23 22:46:54.370675
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8322 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008435
## Maximum item slope parameter change: 0.004154
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 624 2025-04-23 22:46:54.371838
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8319 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008423
## Maximum item slope parameter change: 0.004147
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 625 2025-04-23 22:46:54.372999
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8317 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.00841
## Maximum item slope parameter change: 0.004141
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 626 2025-04-23 22:46:54.37413
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8314 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008397
## Maximum item slope parameter change: 0.004134
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 627 2025-04-23 22:46:54.37527
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8312 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008385
## Maximum item slope parameter change: 0.004127
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 628 2025-04-23 22:46:54.376408
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.831 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008372
## Maximum item slope parameter change: 0.004121
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 629 2025-04-23 22:46:54.377547
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8307 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008359
## Maximum item slope parameter change: 0.004114
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 630 2025-04-23 22:46:54.378686
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8305 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008347
## Maximum item slope parameter change: 0.004108
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 631 2025-04-23 22:46:54.379824
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8303 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008334
## Maximum item slope parameter change: 0.004101
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 632 2025-04-23 22:46:54.38096
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.83 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008322
## Maximum item slope parameter change: 0.004095
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 633 2025-04-23 22:46:54.382096
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8298 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008309
## Maximum item slope parameter change: 0.004088
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 634 2025-04-23 22:46:54.383231
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8296 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008297
## Maximum item slope parameter change: 0.004082
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 635 2025-04-23 22:46:54.38437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8293 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008285
## Maximum item slope parameter change: 0.004075
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 636 2025-04-23 22:46:54.388222
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8291 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008272
## Maximum item slope parameter change: 0.004069
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 637 2025-04-23 22:46:54.38934
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8289 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.00826
## Maximum item slope parameter change: 0.004062
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 638 2025-04-23 22:46:54.390429
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8286 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008248
## Maximum item slope parameter change: 0.004056
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 639 2025-04-23 22:46:54.391529
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8284 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008235
## Maximum item slope parameter change: 0.004049
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 640 2025-04-23 22:46:54.392635
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8282 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008223
## Maximum item slope parameter change: 0.004043
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 641 2025-04-23 22:46:54.393757
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8279 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008211
## Maximum item slope parameter change: 0.004037
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 642 2025-04-23 22:46:54.394903
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8277 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008199
## Maximum item slope parameter change: 0.00403
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 643 2025-04-23 22:46:54.396027
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8275 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008187
## Maximum item slope parameter change: 0.004024
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 644 2025-04-23 22:46:54.397179
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8273 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008174
## Maximum item slope parameter change: 0.004017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 645 2025-04-23 22:46:54.398302
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.827 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008162
## Maximum item slope parameter change: 0.004011
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 646 2025-04-23 22:46:54.399435
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8268 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.00815
## Maximum item slope parameter change: 0.004005
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 647 2025-04-23 22:46:54.400593
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8266 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008138
## Maximum item slope parameter change: 0.003999
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 648 2025-04-23 22:46:54.401718
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8264 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008126
## Maximum item slope parameter change: 0.003992
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 649 2025-04-23 22:46:54.40284
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8261 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008114
## Maximum item slope parameter change: 0.003986
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 650 2025-04-23 22:46:54.403979
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8259 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008102
## Maximum item slope parameter change: 0.00398
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 651 2025-04-23 22:46:54.405113
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8257 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008091
## Maximum item slope parameter change: 0.003974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 652 2025-04-23 22:46:54.406256
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8255 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008079
## Maximum item slope parameter change: 0.003967
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 653 2025-04-23 22:46:54.407403
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8253 | Absolute change: 2e-04 | Relative change: 6e-08
## Maximum item intercept parameter change: 0.008067
## Maximum item slope parameter change: 0.003961
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 654 2025-04-23 22:46:54.408548
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.825 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.008055
## Maximum item slope parameter change: 0.003955
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 655 2025-04-23 22:46:54.409676
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8248 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.008043
## Maximum item slope parameter change: 0.003949
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 656 2025-04-23 22:46:54.410844
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8246 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.008032
## Maximum item slope parameter change: 0.003943
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 657 2025-04-23 22:46:54.41196
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8244 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00802
## Maximum item slope parameter change: 0.003937
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 658 2025-04-23 22:46:54.413108
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8242 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.008008
## Maximum item slope parameter change: 0.00393
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 659 2025-04-23 22:46:54.414441
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.824 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007997
## Maximum item slope parameter change: 0.003924
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 660 2025-04-23 22:46:54.415592
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8238 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007985
## Maximum item slope parameter change: 0.003918
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 661 2025-04-23 22:46:54.416738
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8235 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007973
## Maximum item slope parameter change: 0.003912
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 662 2025-04-23 22:46:54.417853
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8233 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007962
## Maximum item slope parameter change: 0.003906
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 663 2025-04-23 22:46:54.418981
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8231 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00795
## Maximum item slope parameter change: 0.0039
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 664 2025-04-23 22:46:54.420131
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8229 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007939
## Maximum item slope parameter change: 0.003894
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 665 2025-04-23 22:46:54.42128
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8227 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007927
## Maximum item slope parameter change: 0.003888
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 666 2025-04-23 22:46:54.422442
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8225 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007916
## Maximum item slope parameter change: 0.003882
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 667 2025-04-23 22:46:54.4236
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8223 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007904
## Maximum item slope parameter change: 0.003876
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 668 2025-04-23 22:46:54.427966
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8221 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007893
## Maximum item slope parameter change: 0.00387
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 669 2025-04-23 22:46:54.42913
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8219 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007882
## Maximum item slope parameter change: 0.003864
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 670 2025-04-23 22:46:54.430265
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8216 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00787
## Maximum item slope parameter change: 0.003858
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 671 2025-04-23 22:46:54.431392
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8214 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007859
## Maximum item slope parameter change: 0.003852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 672 2025-04-23 22:46:54.432543
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8212 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007848
## Maximum item slope parameter change: 0.003847
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 673 2025-04-23 22:46:54.433653
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.821 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007836
## Maximum item slope parameter change: 0.003841
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 674 2025-04-23 22:46:54.434795
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8208 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007825
## Maximum item slope parameter change: 0.003835
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 675 2025-04-23 22:46:54.435924
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8206 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007814
## Maximum item slope parameter change: 0.003829
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 676 2025-04-23 22:46:54.437062
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8204 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007803
## Maximum item slope parameter change: 0.003823
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 677 2025-04-23 22:46:54.438201
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8202 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007792
## Maximum item slope parameter change: 0.003817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 678 2025-04-23 22:46:54.439347
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.82 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007781
## Maximum item slope parameter change: 0.003811
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 679 2025-04-23 22:46:54.440534
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8198 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00777
## Maximum item slope parameter change: 0.003806
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 680 2025-04-23 22:46:54.441682
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8196 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007759
## Maximum item slope parameter change: 0.0038
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 681 2025-04-23 22:46:54.442831
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8194 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007748
## Maximum item slope parameter change: 0.003794
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 682 2025-04-23 22:46:54.443971
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8192 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007737
## Maximum item slope parameter change: 0.003788
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 683 2025-04-23 22:46:54.445119
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.819 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007726
## Maximum item slope parameter change: 0.003783
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 684 2025-04-23 22:46:54.446281
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8188 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007715
## Maximum item slope parameter change: 0.003777
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 685 2025-04-23 22:46:54.447418
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8186 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007704
## Maximum item slope parameter change: 0.003771
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 686 2025-04-23 22:46:54.448562
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8184 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007693
## Maximum item slope parameter change: 0.003765
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 687 2025-04-23 22:46:54.449703
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8182 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007682
## Maximum item slope parameter change: 0.00376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 688 2025-04-23 22:46:54.450855
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.818 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007671
## Maximum item slope parameter change: 0.003754
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 689 2025-04-23 22:46:54.451973
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8178 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00766
## Maximum item slope parameter change: 0.003748
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 690 2025-04-23 22:46:54.453143
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8176 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00765
## Maximum item slope parameter change: 0.003743
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 691 2025-04-23 22:46:54.454301
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8175 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007639
## Maximum item slope parameter change: 0.003737
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 692 2025-04-23 22:46:54.455441
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8173 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007628
## Maximum item slope parameter change: 0.003732
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 693 2025-04-23 22:46:54.456586
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8171 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007617
## Maximum item slope parameter change: 0.003726
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 694 2025-04-23 22:46:54.457734
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8169 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007607
## Maximum item slope parameter change: 0.00372
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 695 2025-04-23 22:46:54.458931
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8167 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007596
## Maximum item slope parameter change: 0.003715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 696 2025-04-23 22:46:54.460082
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8165 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007585
## Maximum item slope parameter change: 0.003709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 697 2025-04-23 22:46:54.461234
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8163 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007575
## Maximum item slope parameter change: 0.003704
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 698 2025-04-23 22:46:54.462397
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8161 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007564
## Maximum item slope parameter change: 0.003698
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 699 2025-04-23 22:46:54.463554
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8159 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007554
## Maximum item slope parameter change: 0.003693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 700 2025-04-23 22:46:54.467615
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8157 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007543
## Maximum item slope parameter change: 0.003687
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 701 2025-04-23 22:46:54.468728
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8155 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007533
## Maximum item slope parameter change: 0.003682
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 702 2025-04-23 22:46:54.46984
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8154 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007522
## Maximum item slope parameter change: 0.003676
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 703 2025-04-23 22:46:54.470972
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8152 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007512
## Maximum item slope parameter change: 0.003671
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 704 2025-04-23 22:46:54.472103
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.815 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007501
## Maximum item slope parameter change: 0.003665
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 705 2025-04-23 22:46:54.473231
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8148 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007491
## Maximum item slope parameter change: 0.00366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 706 2025-04-23 22:46:54.474359
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8146 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007481
## Maximum item slope parameter change: 0.003654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 707 2025-04-23 22:46:54.475492
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8144 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00747
## Maximum item slope parameter change: 0.003649
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 708 2025-04-23 22:46:54.476628
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8143 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00746
## Maximum item slope parameter change: 0.003644
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 709 2025-04-23 22:46:54.477742
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8141 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.00745
## Maximum item slope parameter change: 0.003638
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 710 2025-04-23 22:46:54.478905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8139 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007439
## Maximum item slope parameter change: 0.003633
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 711 2025-04-23 22:46:54.480147
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8137 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007429
## Maximum item slope parameter change: 0.003628
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 712 2025-04-23 22:46:54.481391
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8135 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007419
## Maximum item slope parameter change: 0.003622
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 713 2025-04-23 22:46:54.482548
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8133 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007409
## Maximum item slope parameter change: 0.003617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 714 2025-04-23 22:46:54.483697
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8132 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007399
## Maximum item slope parameter change: 0.003612
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 715 2025-04-23 22:46:54.484811
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.813 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007388
## Maximum item slope parameter change: 0.003606
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 716 2025-04-23 22:46:54.485961
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8128 | Absolute change: 2e-04 | Relative change: 5e-08
## Maximum item intercept parameter change: 0.007378
## Maximum item slope parameter change: 0.003601
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 717 2025-04-23 22:46:54.487121
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8126 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007368
## Maximum item slope parameter change: 0.003596
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 718 2025-04-23 22:46:54.488304
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8124 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007358
## Maximum item slope parameter change: 0.00359
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 719 2025-04-23 22:46:54.489495
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8123 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007348
## Maximum item slope parameter change: 0.003585
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 720 2025-04-23 22:46:54.490646
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8121 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007338
## Maximum item slope parameter change: 0.00358
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 721 2025-04-23 22:46:54.491795
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8119 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007328
## Maximum item slope parameter change: 0.003575
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 722 2025-04-23 22:46:54.492971
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8117 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007318
## Maximum item slope parameter change: 0.00357
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 723 2025-04-23 22:46:54.494152
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8116 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007308
## Maximum item slope parameter change: 0.003564
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 724 2025-04-23 22:46:54.495303
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8114 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007298
## Maximum item slope parameter change: 0.003559
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 725 2025-04-23 22:46:54.496452
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8112 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007288
## Maximum item slope parameter change: 0.003554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 726 2025-04-23 22:46:54.497602
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.811 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007279
## Maximum item slope parameter change: 0.003549
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 727 2025-04-23 22:46:54.498754
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8109 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007269
## Maximum item slope parameter change: 0.003544
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 728 2025-04-23 22:46:54.499928
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8107 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007259
## Maximum item slope parameter change: 0.003538
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 729 2025-04-23 22:46:54.501099
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8105 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007249
## Maximum item slope parameter change: 0.003533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 730 2025-04-23 22:46:54.502247
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8104 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007239
## Maximum item slope parameter change: 0.003528
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 731 2025-04-23 22:46:54.50655
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8102 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007229
## Maximum item slope parameter change: 0.003523
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 732 2025-04-23 22:46:54.507689
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.81 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.00722
## Maximum item slope parameter change: 0.003518
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 733 2025-04-23 22:46:54.50878
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8098 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.00721
## Maximum item slope parameter change: 0.003513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 734 2025-04-23 22:46:54.509875
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8097 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.0072
## Maximum item slope parameter change: 0.003508
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 735 2025-04-23 22:46:54.510982
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8095 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007191
## Maximum item slope parameter change: 0.003503
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 736 2025-04-23 22:46:54.512148
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8093 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007181
## Maximum item slope parameter change: 0.003498
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 737 2025-04-23 22:46:54.513279
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8092 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007171
## Maximum item slope parameter change: 0.003493
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 738 2025-04-23 22:46:54.514401
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.809 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007162
## Maximum item slope parameter change: 0.003488
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 739 2025-04-23 22:46:54.515546
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8088 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007152
## Maximum item slope parameter change: 0.003483
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 740 2025-04-23 22:46:54.516747
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8087 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007143
## Maximum item slope parameter change: 0.003478
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 741 2025-04-23 22:46:54.517935
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8085 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007133
## Maximum item slope parameter change: 0.003473
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 742 2025-04-23 22:46:54.519091
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8083 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007124
## Maximum item slope parameter change: 0.003468
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 743 2025-04-23 22:46:54.520309
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8082 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007114
## Maximum item slope parameter change: 0.003463
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 744 2025-04-23 22:46:54.521472
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.808 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007105
## Maximum item slope parameter change: 0.003458
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 745 2025-04-23 22:46:54.522608
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8078 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007095
## Maximum item slope parameter change: 0.003453
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 746 2025-04-23 22:46:54.523758
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8077 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007086
## Maximum item slope parameter change: 0.003448
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 747 2025-04-23 22:46:54.524891
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8075 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007076
## Maximum item slope parameter change: 0.003443
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 748 2025-04-23 22:46:54.52602
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8074 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007067
## Maximum item slope parameter change: 0.003438
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 749 2025-04-23 22:46:54.527157
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8072 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007058
## Maximum item slope parameter change: 0.003433
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 750 2025-04-23 22:46:54.528319
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.807 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007048
## Maximum item slope parameter change: 0.003428
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 751 2025-04-23 22:46:54.529468
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8069 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007039
## Maximum item slope parameter change: 0.003424
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 752 2025-04-23 22:46:54.530616
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8067 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.00703
## Maximum item slope parameter change: 0.003419
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 753 2025-04-23 22:46:54.531775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8065 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.00702
## Maximum item slope parameter change: 0.003414
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 754 2025-04-23 22:46:54.532924
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8064 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007011
## Maximum item slope parameter change: 0.003409
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 755 2025-04-23 22:46:54.534104
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8062 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.007002
## Maximum item slope parameter change: 0.003404
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 756 2025-04-23 22:46:54.535247
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8061 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006993
## Maximum item slope parameter change: 0.003399
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 757 2025-04-23 22:46:54.53639
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8059 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006984
## Maximum item slope parameter change: 0.003395
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 758 2025-04-23 22:46:54.537539
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8058 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006974
## Maximum item slope parameter change: 0.00339
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 759 2025-04-23 22:46:54.538701
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8056 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006965
## Maximum item slope parameter change: 0.003385
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 760 2025-04-23 22:46:54.539839
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8054 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006956
## Maximum item slope parameter change: 0.00338
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 761 2025-04-23 22:46:54.540977
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8053 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006947
## Maximum item slope parameter change: 0.003376
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 762 2025-04-23 22:46:54.54213
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8051 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006938
## Maximum item slope parameter change: 0.003371
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 763 2025-04-23 22:46:54.546249
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.805 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006929
## Maximum item slope parameter change: 0.003366
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 764 2025-04-23 22:46:54.54737
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8048 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.00692
## Maximum item slope parameter change: 0.003361
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 765 2025-04-23 22:46:54.548468
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8047 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006911
## Maximum item slope parameter change: 0.003357
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 766 2025-04-23 22:46:54.549564
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8045 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006902
## Maximum item slope parameter change: 0.003352
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 767 2025-04-23 22:46:54.550678
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8044 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006893
## Maximum item slope parameter change: 0.003347
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 768 2025-04-23 22:46:54.551816
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8042 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006884
## Maximum item slope parameter change: 0.003343
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 769 2025-04-23 22:46:54.552963
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.804 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006875
## Maximum item slope parameter change: 0.003338
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 770 2025-04-23 22:46:54.554146
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8039 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006866
## Maximum item slope parameter change: 0.003333
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 771 2025-04-23 22:46:54.555319
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8037 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006857
## Maximum item slope parameter change: 0.003329
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 772 2025-04-23 22:46:54.556454
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8036 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006848
## Maximum item slope parameter change: 0.003324
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 773 2025-04-23 22:46:54.557596
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8034 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006839
## Maximum item slope parameter change: 0.003319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 774 2025-04-23 22:46:54.558725
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8033 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006831
## Maximum item slope parameter change: 0.003315
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 775 2025-04-23 22:46:54.559901
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8031 | Absolute change: 2e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006822
## Maximum item slope parameter change: 0.00331
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 776 2025-04-23 22:46:54.561191
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.803 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006813
## Maximum item slope parameter change: 0.003306
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 777 2025-04-23 22:46:54.562327
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8028 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006804
## Maximum item slope parameter change: 0.003301
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 778 2025-04-23 22:46:54.56347
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8027 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006796
## Maximum item slope parameter change: 0.003297
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 779 2025-04-23 22:46:54.564605
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8025 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006787
## Maximum item slope parameter change: 0.003292
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 780 2025-04-23 22:46:54.565722
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8024 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006778
## Maximum item slope parameter change: 0.003287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 781 2025-04-23 22:46:54.566889
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8022 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006769
## Maximum item slope parameter change: 0.003283
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 782 2025-04-23 22:46:54.568049
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8021 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006761
## Maximum item slope parameter change: 0.003278
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 783 2025-04-23 22:46:54.569263
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8019 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006752
## Maximum item slope parameter change: 0.003274
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 784 2025-04-23 22:46:54.570437
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8018 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006743
## Maximum item slope parameter change: 0.003269
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 785 2025-04-23 22:46:54.571591
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8017 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006735
## Maximum item slope parameter change: 0.003265
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 786 2025-04-23 22:46:54.572753
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8015 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006726
## Maximum item slope parameter change: 0.00326
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 787 2025-04-23 22:46:54.573947
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8014 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006718
## Maximum item slope parameter change: 0.003256
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 788 2025-04-23 22:46:54.575098
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8012 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006709
## Maximum item slope parameter change: 0.003251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 789 2025-04-23 22:46:54.576246
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8011 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006701
## Maximum item slope parameter change: 0.003247
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 790 2025-04-23 22:46:54.577398
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8009 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006692
## Maximum item slope parameter change: 0.003243
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 791 2025-04-23 22:46:54.578551
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8008 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006684
## Maximum item slope parameter change: 0.003238
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 792 2025-04-23 22:46:54.579748
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8006 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006675
## Maximum item slope parameter change: 0.003234
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 793 2025-04-23 22:46:54.580887
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8005 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006667
## Maximum item slope parameter change: 0.003229
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 794 2025-04-23 22:46:54.585079
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8004 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006658
## Maximum item slope parameter change: 0.003225
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 795 2025-04-23 22:46:54.586182
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8002 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.00665
## Maximum item slope parameter change: 0.00322
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 796 2025-04-23 22:46:54.587308
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.8001 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006641
## Maximum item slope parameter change: 0.003216
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 797 2025-04-23 22:46:54.588405
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7999 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006633
## Maximum item slope parameter change: 0.003212
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 798 2025-04-23 22:46:54.589501
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7998 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006625
## Maximum item slope parameter change: 0.003207
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 799 2025-04-23 22:46:54.590644
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7997 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006616
## Maximum item slope parameter change: 0.003203
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 800 2025-04-23 22:46:54.591775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7995 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006608
## Maximum item slope parameter change: 0.003199
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 801 2025-04-23 22:46:54.592964
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7994 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.0066
## Maximum item slope parameter change: 0.003194
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 802 2025-04-23 22:46:54.594093
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7992 | Absolute change: 1e-04 | Relative change: 4e-08
## Maximum item intercept parameter change: 0.006591
## Maximum item slope parameter change: 0.00319
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 803 2025-04-23 22:46:54.595235
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7991 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006583
## Maximum item slope parameter change: 0.003186
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 804 2025-04-23 22:46:54.596372
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.799 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006575
## Maximum item slope parameter change: 0.003181
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 805 2025-04-23 22:46:54.597507
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7988 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006567
## Maximum item slope parameter change: 0.003177
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 806 2025-04-23 22:46:54.598639
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7987 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006558
## Maximum item slope parameter change: 0.003173
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 807 2025-04-23 22:46:54.599796
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7985 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00655
## Maximum item slope parameter change: 0.003169
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 808 2025-04-23 22:46:54.600935
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7984 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006542
## Maximum item slope parameter change: 0.003164
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 809 2025-04-23 22:46:54.602071
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7983 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006534
## Maximum item slope parameter change: 0.00316
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 810 2025-04-23 22:46:54.603219
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7981 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006526
## Maximum item slope parameter change: 0.003156
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 811 2025-04-23 22:46:54.604345
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.798 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006517
## Maximum item slope parameter change: 0.003152
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 812 2025-04-23 22:46:54.605492
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7979 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006509
## Maximum item slope parameter change: 0.003147
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 813 2025-04-23 22:46:54.606634
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7977 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006501
## Maximum item slope parameter change: 0.003143
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 814 2025-04-23 22:46:54.607767
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7976 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006493
## Maximum item slope parameter change: 0.003139
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 815 2025-04-23 22:46:54.608923
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7975 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006485
## Maximum item slope parameter change: 0.003135
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 816 2025-04-23 22:46:54.610062
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7973 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006477
## Maximum item slope parameter change: 0.003131
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 817 2025-04-23 22:46:54.611205
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7972 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006469
## Maximum item slope parameter change: 0.003126
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 818 2025-04-23 22:46:54.612357
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7971 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006461
## Maximum item slope parameter change: 0.003122
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 819 2025-04-23 22:46:54.613528
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7969 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006453
## Maximum item slope parameter change: 0.003118
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 820 2025-04-23 22:46:54.614691
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7968 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006445
## Maximum item slope parameter change: 0.003114
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 821 2025-04-23 22:46:54.615834
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7967 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006437
## Maximum item slope parameter change: 0.00311
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 822 2025-04-23 22:46:54.616985
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7965 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006429
## Maximum item slope parameter change: 0.003106
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 823 2025-04-23 22:46:54.618118
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7964 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006421
## Maximum item slope parameter change: 0.003102
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 824 2025-04-23 22:46:54.621844
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7963 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006413
## Maximum item slope parameter change: 0.003097
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 825 2025-04-23 22:46:54.622948
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7961 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006406
## Maximum item slope parameter change: 0.003093
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 826 2025-04-23 22:46:54.62404
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.796 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006398
## Maximum item slope parameter change: 0.003089
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 827 2025-04-23 22:46:54.625132
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7959 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00639
## Maximum item slope parameter change: 0.003085
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 828 2025-04-23 22:46:54.626229
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7957 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006382
## Maximum item slope parameter change: 0.003081
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 829 2025-04-23 22:46:54.627342
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7956 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006374
## Maximum item slope parameter change: 0.003077
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 830 2025-04-23 22:46:54.628459
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7955 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006366
## Maximum item slope parameter change: 0.003073
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 831 2025-04-23 22:46:54.629585
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7954 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006359
## Maximum item slope parameter change: 0.003069
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 832 2025-04-23 22:46:54.630723
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7952 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006351
## Maximum item slope parameter change: 0.003065
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 833 2025-04-23 22:46:54.631858
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7951 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006343
## Maximum item slope parameter change: 0.003061
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 834 2025-04-23 22:46:54.633017
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.795 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006335
## Maximum item slope parameter change: 0.003057
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 835 2025-04-23 22:46:54.634168
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7948 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006328
## Maximum item slope parameter change: 0.003053
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 836 2025-04-23 22:46:54.6353
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7947 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00632
## Maximum item slope parameter change: 0.003049
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 837 2025-04-23 22:46:54.636443
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7946 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006312
## Maximum item slope parameter change: 0.003045
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 838 2025-04-23 22:46:54.637579
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7945 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006305
## Maximum item slope parameter change: 0.003041
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 839 2025-04-23 22:46:54.638716
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7943 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006297
## Maximum item slope parameter change: 0.003037
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 840 2025-04-23 22:46:54.639914
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7942 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006289
## Maximum item slope parameter change: 0.003033
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 841 2025-04-23 22:46:54.641197
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7941 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006282
## Maximum item slope parameter change: 0.003029
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 842 2025-04-23 22:46:54.642354
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.794 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006274
## Maximum item slope parameter change: 0.003025
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 843 2025-04-23 22:46:54.643471
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7938 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006266
## Maximum item slope parameter change: 0.003021
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 844 2025-04-23 22:46:54.644602
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7937 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006259
## Maximum item slope parameter change: 0.003017
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 845 2025-04-23 22:46:54.645741
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7936 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006251
## Maximum item slope parameter change: 0.003013
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 846 2025-04-23 22:46:54.646898
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7935 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006244
## Maximum item slope parameter change: 0.003009
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 847 2025-04-23 22:46:54.648067
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7933 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006236
## Maximum item slope parameter change: 0.003005
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 848 2025-04-23 22:46:54.64924
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7932 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006229
## Maximum item slope parameter change: 0.003001
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 849 2025-04-23 22:46:54.6504
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7931 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006221
## Maximum item slope parameter change: 0.002998
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 850 2025-04-23 22:46:54.651545
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.793 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006214
## Maximum item slope parameter change: 0.002994
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 851 2025-04-23 22:46:54.652751
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7928 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006206
## Maximum item slope parameter change: 0.00299
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 852 2025-04-23 22:46:54.653948
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7927 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006199
## Maximum item slope parameter change: 0.002986
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 853 2025-04-23 22:46:54.655098
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7926 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006192
## Maximum item slope parameter change: 0.002982
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 854 2025-04-23 22:46:54.656236
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7925 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006184
## Maximum item slope parameter change: 0.002978
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 855 2025-04-23 22:46:54.660326
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7924 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006177
## Maximum item slope parameter change: 0.002974
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 856 2025-04-23 22:46:54.661422
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7922 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006169
## Maximum item slope parameter change: 0.002971
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 857 2025-04-23 22:46:54.662524
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7921 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006162
## Maximum item slope parameter change: 0.002967
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 858 2025-04-23 22:46:54.663624
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.792 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006155
## Maximum item slope parameter change: 0.002963
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 859 2025-04-23 22:46:54.664729
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7919 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006147
## Maximum item slope parameter change: 0.002959
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 860 2025-04-23 22:46:54.66584
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7918 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00614
## Maximum item slope parameter change: 0.002955
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 861 2025-04-23 22:46:54.666959
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7916 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006133
## Maximum item slope parameter change: 0.002952
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 862 2025-04-23 22:46:54.668102
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7915 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006125
## Maximum item slope parameter change: 0.002948
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 863 2025-04-23 22:46:54.669235
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7914 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006118
## Maximum item slope parameter change: 0.002944
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 864 2025-04-23 22:46:54.670376
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7913 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006111
## Maximum item slope parameter change: 0.00294
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 865 2025-04-23 22:46:54.671495
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7912 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006104
## Maximum item slope parameter change: 0.002936
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 866 2025-04-23 22:46:54.672641
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.791 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006096
## Maximum item slope parameter change: 0.002933
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 867 2025-04-23 22:46:54.673783
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7909 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006089
## Maximum item slope parameter change: 0.002929
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 868 2025-04-23 22:46:54.674913
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7908 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006082
## Maximum item slope parameter change: 0.002925
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 869 2025-04-23 22:46:54.676047
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7907 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006075
## Maximum item slope parameter change: 0.002922
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 870 2025-04-23 22:46:54.677199
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7906 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006068
## Maximum item slope parameter change: 0.002918
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 871 2025-04-23 22:46:54.678357
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7905 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006061
## Maximum item slope parameter change: 0.002914
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 872 2025-04-23 22:46:54.679501
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7904 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006053
## Maximum item slope parameter change: 0.00291
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 873 2025-04-23 22:46:54.680663
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7902 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006046
## Maximum item slope parameter change: 0.002907
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 874 2025-04-23 22:46:54.681775
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7901 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006039
## Maximum item slope parameter change: 0.002903
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 875 2025-04-23 22:46:54.682925
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.79 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006032
## Maximum item slope parameter change: 0.002899
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 876 2025-04-23 22:46:54.684072
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7899 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006025
## Maximum item slope parameter change: 0.002896
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 877 2025-04-23 22:46:54.685209
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7898 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006018
## Maximum item slope parameter change: 0.002892
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 878 2025-04-23 22:46:54.686358
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7897 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006011
## Maximum item slope parameter change: 0.002888
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 879 2025-04-23 22:46:54.687501
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7895 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.006004
## Maximum item slope parameter change: 0.002885
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 880 2025-04-23 22:46:54.688643
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7894 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005997
## Maximum item slope parameter change: 0.002881
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 881 2025-04-23 22:46:54.689821
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7893 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00599
## Maximum item slope parameter change: 0.002877
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 882 2025-04-23 22:46:54.690966
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7892 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005983
## Maximum item slope parameter change: 0.002874
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 883 2025-04-23 22:46:54.692109
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7891 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005976
## Maximum item slope parameter change: 0.00287
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 884 2025-04-23 22:46:54.693235
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.789 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005969
## Maximum item slope parameter change: 0.002867
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 885 2025-04-23 22:46:54.696878
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7889 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005962
## Maximum item slope parameter change: 0.002863
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 886 2025-04-23 22:46:54.697981
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7888 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005955
## Maximum item slope parameter change: 0.002859
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 887 2025-04-23 22:46:54.699075
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7886 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005948
## Maximum item slope parameter change: 0.002856
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 888 2025-04-23 22:46:54.700165
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7885 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005941
## Maximum item slope parameter change: 0.002852
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 889 2025-04-23 22:46:54.701275
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7884 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005935
## Maximum item slope parameter change: 0.002849
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 890 2025-04-23 22:46:54.702367
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7883 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005928
## Maximum item slope parameter change: 0.002845
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 891 2025-04-23 22:46:54.703484
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7882 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005921
## Maximum item slope parameter change: 0.002842
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 892 2025-04-23 22:46:54.704585
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7881 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005914
## Maximum item slope parameter change: 0.002838
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 893 2025-04-23 22:46:54.705724
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.788 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005907
## Maximum item slope parameter change: 0.002835
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 894 2025-04-23 22:46:54.7071
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7879 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.0059
## Maximum item slope parameter change: 0.002831
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 895 2025-04-23 22:46:54.708351
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7878 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005894
## Maximum item slope parameter change: 0.002827
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 896 2025-04-23 22:46:54.709539
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7877 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005887
## Maximum item slope parameter change: 0.002824
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 897 2025-04-23 22:46:54.710698
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7876 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00588
## Maximum item slope parameter change: 0.00282
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 898 2025-04-23 22:46:54.711854
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7874 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005873
## Maximum item slope parameter change: 0.002817
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 899 2025-04-23 22:46:54.712976
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7873 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005866
## Maximum item slope parameter change: 0.002813
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 900 2025-04-23 22:46:54.714099
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7872 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00586
## Maximum item slope parameter change: 0.00281
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 901 2025-04-23 22:46:54.715268
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7871 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005853
## Maximum item slope parameter change: 0.002807
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 902 2025-04-23 22:46:54.716451
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.787 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005846
## Maximum item slope parameter change: 0.002803
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 903 2025-04-23 22:46:54.717596
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7869 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00584
## Maximum item slope parameter change: 0.0028
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 904 2025-04-23 22:46:54.718744
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7868 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005833
## Maximum item slope parameter change: 0.002796
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 905 2025-04-23 22:46:54.719929
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7867 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005826
## Maximum item slope parameter change: 0.002793
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 906 2025-04-23 22:46:54.721072
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7866 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00582
## Maximum item slope parameter change: 0.002789
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 907 2025-04-23 22:46:54.722222
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7865 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005813
## Maximum item slope parameter change: 0.002786
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 908 2025-04-23 22:46:54.723374
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7864 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005806
## Maximum item slope parameter change: 0.002782
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 909 2025-04-23 22:46:54.724516
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7863 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.0058
## Maximum item slope parameter change: 0.002779
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 910 2025-04-23 22:46:54.725684
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7862 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005793
## Maximum item slope parameter change: 0.002776
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 911 2025-04-23 22:46:54.726831
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7861 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005787
## Maximum item slope parameter change: 0.002772
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 912 2025-04-23 22:46:54.727969
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.786 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00578
## Maximum item slope parameter change: 0.002769
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 913 2025-04-23 22:46:54.729093
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7858 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005774
## Maximum item slope parameter change: 0.002765
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 914 2025-04-23 22:46:54.730223
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7857 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005767
## Maximum item slope parameter change: 0.002762
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 915 2025-04-23 22:46:54.734225
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7856 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00576
## Maximum item slope parameter change: 0.002759
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 916 2025-04-23 22:46:54.735339
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7855 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005754
## Maximum item slope parameter change: 0.002755
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 917 2025-04-23 22:46:54.73647
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7854 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005747
## Maximum item slope parameter change: 0.002752
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 918 2025-04-23 22:46:54.73762
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7853 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005741
## Maximum item slope parameter change: 0.002749
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 919 2025-04-23 22:46:54.738754
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7852 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005734
## Maximum item slope parameter change: 0.002745
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 920 2025-04-23 22:46:54.739884
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7851 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005728
## Maximum item slope parameter change: 0.002742
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 921 2025-04-23 22:46:54.741027
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.785 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005722
## Maximum item slope parameter change: 0.002739
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 922 2025-04-23 22:46:54.742155
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7849 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005715
## Maximum item slope parameter change: 0.002735
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 923 2025-04-23 22:46:54.743295
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7848 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005709
## Maximum item slope parameter change: 0.002732
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 924 2025-04-23 22:46:54.744424
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7847 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005702
## Maximum item slope parameter change: 0.002729
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 925 2025-04-23 22:46:54.74556
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7846 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005696
## Maximum item slope parameter change: 0.002725
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 926 2025-04-23 22:46:54.746707
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7845 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00569
## Maximum item slope parameter change: 0.002722
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 927 2025-04-23 22:46:54.747833
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7844 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005683
## Maximum item slope parameter change: 0.002719
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 928 2025-04-23 22:46:54.748963
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7843 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005677
## Maximum item slope parameter change: 0.002715
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 929 2025-04-23 22:46:54.750088
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7842 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.00567
## Maximum item slope parameter change: 0.002712
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 930 2025-04-23 22:46:54.751256
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7841 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005664
## Maximum item slope parameter change: 0.002709
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 931 2025-04-23 22:46:54.752397
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.784 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005658
## Maximum item slope parameter change: 0.002706
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 932 2025-04-23 22:46:54.753524
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7839 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005651
## Maximum item slope parameter change: 0.002702
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 933 2025-04-23 22:46:54.754654
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7838 | Absolute change: 1e-04 | Relative change: 3e-08
## Maximum item intercept parameter change: 0.005645
## Maximum item slope parameter change: 0.002699
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 934 2025-04-23 22:46:54.755761
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7837 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005639
## Maximum item slope parameter change: 0.002696
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 935 2025-04-23 22:46:54.756888
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7836 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005633
## Maximum item slope parameter change: 0.002693
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 936 2025-04-23 22:46:54.758016
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7835 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005626
## Maximum item slope parameter change: 0.002689
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 937 2025-04-23 22:46:54.75919
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7834 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00562
## Maximum item slope parameter change: 0.002686
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 938 2025-04-23 22:46:54.76035
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7833 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005614
## Maximum item slope parameter change: 0.002683
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 939 2025-04-23 22:46:54.761484
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7832 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005608
## Maximum item slope parameter change: 0.00268
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 940 2025-04-23 22:46:54.762638
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7831 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005601
## Maximum item slope parameter change: 0.002676
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 941 2025-04-23 22:46:54.763766
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.783 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005595
## Maximum item slope parameter change: 0.002673
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 942 2025-04-23 22:46:54.764904
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7829 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005589
## Maximum item slope parameter change: 0.00267
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 943 2025-04-23 22:46:54.766047
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7828 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005583
## Maximum item slope parameter change: 0.002667
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 944 2025-04-23 22:46:54.769734
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7827 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005577
## Maximum item slope parameter change: 0.002664
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 945 2025-04-23 22:46:54.770845
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7826 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005571
## Maximum item slope parameter change: 0.002661
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 946 2025-04-23 22:46:54.771943
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7825 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005564
## Maximum item slope parameter change: 0.002657
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 947 2025-04-23 22:46:54.773041
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7824 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005558
## Maximum item slope parameter change: 0.002654
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 948 2025-04-23 22:46:54.774204
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7823 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005552
## Maximum item slope parameter change: 0.002651
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 949 2025-04-23 22:46:54.77533
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7822 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005546
## Maximum item slope parameter change: 0.002648
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 950 2025-04-23 22:46:54.776464
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7822 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00554
## Maximum item slope parameter change: 0.002645
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 951 2025-04-23 22:46:54.777578
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7821 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005534
## Maximum item slope parameter change: 0.002642
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 952 2025-04-23 22:46:54.778695
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.782 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005528
## Maximum item slope parameter change: 0.002639
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 953 2025-04-23 22:46:54.779826
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7819 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005522
## Maximum item slope parameter change: 0.002635
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 954 2025-04-23 22:46:54.780952
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7818 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005516
## Maximum item slope parameter change: 0.002632
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 955 2025-04-23 22:46:54.78208
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7817 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00551
## Maximum item slope parameter change: 0.002629
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 956 2025-04-23 22:46:54.783204
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7816 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005504
## Maximum item slope parameter change: 0.002626
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 957 2025-04-23 22:46:54.784339
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7815 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005498
## Maximum item slope parameter change: 0.002623
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 958 2025-04-23 22:46:54.785466
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7814 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005492
## Maximum item slope parameter change: 0.00262
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 959 2025-04-23 22:46:54.78665
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7813 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005486
## Maximum item slope parameter change: 0.002617
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 960 2025-04-23 22:46:54.787927
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7812 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00548
## Maximum item slope parameter change: 0.002614
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 961 2025-04-23 22:46:54.78905
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7811 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005474
## Maximum item slope parameter change: 0.002611
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 962 2025-04-23 22:46:54.790181
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.781 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005468
## Maximum item slope parameter change: 0.002608
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 963 2025-04-23 22:46:54.791308
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7809 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005462
## Maximum item slope parameter change: 0.002605
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 964 2025-04-23 22:46:54.792443
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7808 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005456
## Maximum item slope parameter change: 0.002602
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 965 2025-04-23 22:46:54.79356
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7807 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00545
## Maximum item slope parameter change: 0.002598
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 966 2025-04-23 22:46:54.794689
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7807 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005444
## Maximum item slope parameter change: 0.002595
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 967 2025-04-23 22:46:54.795852
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7806 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005438
## Maximum item slope parameter change: 0.002592
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 968 2025-04-23 22:46:54.797041
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7805 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005433
## Maximum item slope parameter change: 0.002589
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 969 2025-04-23 22:46:54.79823
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7804 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005427
## Maximum item slope parameter change: 0.002586
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 970 2025-04-23 22:46:54.799371
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7803 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005421
## Maximum item slope parameter change: 0.002583
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 971 2025-04-23 22:46:54.800542
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7802 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005415
## Maximum item slope parameter change: 0.00258
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 972 2025-04-23 22:46:54.801676
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7801 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005409
## Maximum item slope parameter change: 0.002577
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 973 2025-04-23 22:46:54.80278
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.78 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005403
## Maximum item slope parameter change: 0.002574
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 974 2025-04-23 22:46:54.80684
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7799 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005398
## Maximum item slope parameter change: 0.002571
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 975 2025-04-23 22:46:54.807952
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7798 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005392
## Maximum item slope parameter change: 0.002568
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 976 2025-04-23 22:46:54.809047
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7797 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005386
## Maximum item slope parameter change: 0.002565
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 977 2025-04-23 22:46:54.810191
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7797 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00538
## Maximum item slope parameter change: 0.002562
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 978 2025-04-23 22:46:54.811312
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7796 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005374
## Maximum item slope parameter change: 0.002559
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 979 2025-04-23 22:46:54.812454
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7795 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005369
## Maximum item slope parameter change: 0.002557
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 980 2025-04-23 22:46:54.813665
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7794 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005363
## Maximum item slope parameter change: 0.002554
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 981 2025-04-23 22:46:54.814764
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7793 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005357
## Maximum item slope parameter change: 0.002551
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 982 2025-04-23 22:46:54.815891
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7792 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005351
## Maximum item slope parameter change: 0.002548
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 983 2025-04-23 22:46:54.817021
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7791 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005346
## Maximum item slope parameter change: 0.002545
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 984 2025-04-23 22:46:54.818156
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.779 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00534
## Maximum item slope parameter change: 0.002542
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 985 2025-04-23 22:46:54.819286
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7789 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005334
## Maximum item slope parameter change: 0.002539
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 986 2025-04-23 22:46:54.820433
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7789 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005329
## Maximum item slope parameter change: 0.002536
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 987 2025-04-23 22:46:54.821572
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7788 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005323
## Maximum item slope parameter change: 0.002533
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 988 2025-04-23 22:46:54.822737
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7787 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005317
## Maximum item slope parameter change: 0.00253
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 989 2025-04-23 22:46:54.823885
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7786 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005312
## Maximum item slope parameter change: 0.002527
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 990 2025-04-23 22:46:54.825011
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7785 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005306
## Maximum item slope parameter change: 0.002524
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 991 2025-04-23 22:46:54.826145
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7784 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.0053
## Maximum item slope parameter change: 0.002521
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 992 2025-04-23 22:46:54.82731
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7783 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005295
## Maximum item slope parameter change: 0.002519
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 993 2025-04-23 22:46:54.828443
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7782 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005289
## Maximum item slope parameter change: 0.002516
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 994 2025-04-23 22:46:54.829576
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7782 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005284
## Maximum item slope parameter change: 0.002513
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 995 2025-04-23 22:46:54.830705
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7781 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005278
## Maximum item slope parameter change: 0.00251
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 996 2025-04-23 22:46:54.831868
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.778 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005273
## Maximum item slope parameter change: 0.002507
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 997 2025-04-23 22:46:54.83303
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7779 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005267
## Maximum item slope parameter change: 0.002504
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 998 2025-04-23 22:46:54.83417
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7778 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005261
## Maximum item slope parameter change: 0.002501
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 999 2025-04-23 22:46:54.835323
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7777 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.005256
## Maximum item slope parameter change: 0.002499
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Iteration 1000 2025-04-23 22:46:54.836458
## E Step
## M Step Intercepts |--
## M Step Slopes |--
## Deviance = 3973.7776 | Absolute change: 1e-04 | Relative change: 2e-08
## Maximum item intercept parameter change: 0.00525
## Maximum item slope parameter change: 0.002496
## Maximum regression parameter change: 0
## Maximum variance parameter change: 0
## ....................................................
## Item Parameters
## xsi.index xsi.label est
## 1 1 171 3.1201
## 2 2 173 0.6329
## 3 3 174 2.4361
## 4 4 175 1.3853
## 5 5 176 1.2132
## 6 6 177 1.7777
## 7 7 179 -2.1372
## 8 8 180 -1.0836
## 9 9 181 -1.2854
## 10 10 182 1.2630
## 11 11 184 1.1807
## 12 12 186 0.5648
## 13 13 187 1.2474
## 14 14 188 0.1524
## 15 15 189 1.8185
## 16 16 190 -1.2538
## 17 17 191 0.3996
## 18 18 193 0.2001
## 19 19 194 1.2890
## 20 20 195 22.3551
## 21 21 196 3.2980
## 22 22 199 1.6873
## 23 23 201 17.6387
## 24 24 202 0.6941
## 25 25 203 1.3374
## 26 26 204 3.9304
## 27 27 205 1.8745
## 28 28 206 -0.7161
## 29 29 207 -0.0334
## 30 30 208 1.0930
## 31 31 209 1.2640
## 32 32 210 -4.5165
## 33 33 211 0.0344
## 34 34 212 1.7272
## 35 35 213 1.5143
## 36 36 214 -1.1634
## 37 37 215 -11.2083
## 38 38 216 -2.6028
## 39 39 217 0.2762
## 40 40 218 0.8638
## 41 41 220 -0.5982
## 42 42 221 -18.2156
## 43 43 222 -1.7266
## 44 44 224 -3.2129
## 45 45 225 -0.7443
## 46 46 227 0.1860
## 47 47 228 -1.7684
## 48 48 229 -0.5981
## ...................................
## Regression Coefficients
## [,1]
## [1,] 0
##
## Variance:
## [,1]
## [1,] 1
##
##
## EAP Reliability:
## [1] 0.542
##
## -----------------------------
## Start: 2025-04-23 22:46:53.467391
## End: 2025-04-23 22:46:54.843054
## Time difference of 1.375663 secs
# define dataset
df.irt_wide =
df.irt %>%
dplyr::select(participant_id, item_id, correct_response) %>%
pivot_wider(names_from = item_id,
values_from = correct_response) %>%
dplyr::select(-c(participant_id))# add column with binary vs MC information
df.binaryvsmc =
df.irt %>%
dplyr::select(item_id, possible_responses, correct_response) %>%
distinct() %>%
# count the response options for each item
mutate(n_options = str_count(possible_responses, ",") + 1,
item_type = if_else(n_options == 2, "binary", "mc"))
binary_items =
df.binaryvsmc %>%
filter(item_type == "binary") %>%
pull(item_id)
mc_items =
df.binaryvsmc %>%
filter(item_type == "mc") %>%
pull(item_id)# predictions for binary items
model.2pl =
ltm(df.irt_wide ~ z1,
IRT.param = TRUE, control = list(iter.em = 1000))
pars = coef(model.2pl)
logistic =
function(theta, a, b) 1 / (1 + exp(-a * (theta - b)))
# define data viz literacy as 1 SD below the mean
theta = -1
# get discrimination and difficulty
P_binary =
logistic(theta,
pars[binary_items, "Dscrmn"],
pars[binary_items, "Dffclt"])
# generate prediction for each item
pred_binary =
tibble(
item_id = names(P_binary),
proportion_correct = round(100 * P_binary, 2)
)# predictions for MC items
# define parameters
theta = .5 # chance the simulated student eliminates a given response option
elim_prop = .75 # student eliminates max 75 % of wrong options
n_sim = 426 # we simulate N = 426 respondents
# define function to get prediction for each MC item
get_mc_pred =
function(opts_string, n_sim, theta, elim_prop) {
# count number of answer choices
n_options = str_count(opts_string, ",") + 1
# define number of wrong options as number of options minus 1
k_wrong = n_options - 1
if (k_wrong == 0) return(1)
# set dynamic maximum of eliminated options (≥ 50% of options)
max_elim = floor(elim_prop * k_wrong)
# chance the student successfully eliminates any single wrong option based on parameters above
n_elim = pmin(rbinom(n_sim, k_wrong, theta), max_elim)
# remaining wrong options is number as wrong options minus eliminated options
remain_wrong = k_wrong - n_elim
# calculate expected probability of dplyr::selecting correct response
mean(1 / (remain_wrong + 1))
}
pred_mc =
df.binaryvsmc %>%
filter(item_type == "mc") %>%
distinct(item_id, possible_responses) %>%
mutate(
proportion_correct = round(
100 * map_dbl(
possible_responses,
~ get_mc_pred(.x,
n_sim = n_sim,
theta = theta,
elim_prop = elim_prop)
), 2) # round to two digits
) %>%
dplyr::select(item_id, proportion_correct)# merge datasets
prediction_final =
bind_rows(
pred_binary %>%
mutate(item_id = as.numeric(item_id)),
pred_mc %>%
mutate(item_id = as.numeric(item_id))
) %>%
arrange(item_id)# create dataset with observed % correct values per item
observed_final =
df.irt %>%
group_by(item_id) %>%
summarise(actual_prop = 100 * mean(correct_response, na.rm = TRUE),
test_name = first(test_name),
.groups = "drop") %>%
mutate(item_id = as.numeric(item_id))
# create new dataset merging with predictions
results =
prediction_final %>%
rename(predicted_prop = proportion_correct) %>%
left_join(observed_final, by = "item_id")correlation = cor.test(results$predicted_prop, results$actual_prop)
# plot
results %>%
ggplot(aes(x = predicted_prop,
y = actual_prop,
color = test_name)) +
geom_point(alpha = 0.5, size = 2) +
geom_abline(intercept = 0, slope = 1, linetype = "dashed",
color = "darkblue", size = 1) +
scale_color_brewer(palette = "Set1", name = "Test") +
labs(
title = "Predicted vs. Observed Item Difficulty (measured as % correct)",
subtitle = "Individual dots represent individual test items",
x = "Predicted % correct ('low-literacy guessing student' model)",
y = "Observed % correct (N = 426 subjects)"
)# Calculate RMSE
# RMSE of fitting the mean
baseline_rmse =
sqrt(mean((results$actual_prop - mean(results$actual_prop))^2))
print(baseline_rmse)## [1] 27.21975
# RMSE of model
rmse =
sqrt(mean((results$predicted_prop - results$actual_prop)^2,
na.rm = TRUE))
print(rmse)## [1] 35.10695
## Baseline RMSE = 27.2 %
## Model RMSE = 35.1 %
# Import held out data with participant info
df.heldout =
read.csv("test_data.csv")
# add column with binary vs MC information
df.heldout_binaryvsmc =
df.heldout %>%
dplyr::select(item_id, possible_responses) %>%
distinct() %>%
# count the response options for each item
mutate(n_options = str_count(possible_responses, ",") + 1,
item_type = if_else(n_options == 2, "binary", "mc"))
binary_items =
df.heldout_binaryvsmc %>%
filter(item_type == "binary") %>%
pull(item_id)
mc_items =
df.heldout_binaryvsmc %>%
filter(item_type == "mc") %>%
pull(item_id)# run predictions for binary items
theta = -1
P_binary =
logistic(theta,
pars[binary_items, "Dscrmn"],
pars[binary_items, "Dffclt"])
pred_binary_heldout =
tibble(
item_id = binary_items,
predicted_prop = round(100 * P_binary, 2)
)# run predictions for MC items
# define parameters
theta = .5 # chance the simulated student eliminates a given response option
elim_prop = .75 # student eliminates max 75 % of wrong options
n_sim = 426 # we simulate N = 426 respondents
# define function to get prediction for each MC item
get_mc_pred =
function(opts_string, n_sim, theta, elim_prop) {
# count number of answer choices
n_options = str_count(opts_string, ",") + 1
# define number of wrong options as number of options minus 1
k_wrong = n_options - 1
if (k_wrong == 0) return(1)
# set dynamic maximum of eliminated options (≥ 50% of options)
max_elim = floor(elim_prop * k_wrong)
# chance the student successfully eliminates any single wrong option based on parameters above
n_elim = pmin(rbinom(n_sim, k_wrong, theta), max_elim)
# remaining wrong options is number as wrong options minus eliminated options
remain_wrong = k_wrong - n_elim
# calculate expected probability of dplyr::selecting correct response
mean(1 / (remain_wrong + 1))
}
pred_mc_heldout =
df.heldout_binaryvsmc %>%
filter(item_type == "mc") %>%
distinct(item_id, possible_responses) %>%
mutate(
predicted_prop = round(
100 * map_dbl(
possible_responses,
~ get_mc_pred(.x,
n_sim = n_sim,
theta = theta,
elim_prop = elim_prop)
), 2) # round to two digits
) %>%
dplyr::select(item_id, predicted_prop)